How can we help?

You can also find more resources in our Help Center.

Study sets matching "geometry properties middle math"

Study sets
Classes
Users

Study sets matching "geometry properties middle math"

7 terms
Middle School Math Properties
Associative Property of Addition
Associative Property of Mulitplication
Commutative Property of Addition
Commutative Property of Multiplcation
a + (b + c) = (a + b) + c
a (bc) = (ab) c
a + b = b + a
a b = b a
Associative Property of Addition
a + (b + c) = (a + b) + c
Associative Property of Mulitplication
a (bc) = (ab) c
14 terms
Geometry Math Properties
Conditional
Converse
Counterexample
Biconditional
An "if-then" statement
Switches the order of the hypothesis and the conclusion of a…
An example that proves a statement is false
An "if and only if" statement
Conditional
An "if-then" statement
Converse
Switches the order of the hypothesis and the conclusion of a…
16 terms
math properties for geometry
opposite sides are parallel
opposite sides congruent
opposite angles congruent
diagonals form two congruent triangles
parallelogram, rectangle, rhombus, square
parallelogram, rectangle, rhombus, square
parallelogram, rectangle, rhombus, square
parallelogram, rectangle, rhombus, square
opposite sides are parallel
parallelogram, rectangle, rhombus, square
opposite sides congruent
parallelogram, rectangle, rhombus, square
8 terms
Geometry// Math Properties
Isosceles Trapezoid Properties
Parallelogram Properties
Rectangle Properties
Rhombus Properties
1) Bases are parallel... 2) Legs are congruent... 3) Upper and lowe…
1) Both paris of opposite sides are parallel... 2) All pairs of…
1) Both paris of opposite sides are parallel... 2) All pairs of…
1) Both paris of opposite sides are parallel... 2) All pairs of…
Isosceles Trapezoid Properties
1) Bases are parallel... 2) Legs are congruent... 3) Upper and lowe…
Parallelogram Properties
1) Both paris of opposite sides are parallel... 2) All pairs of…
12 terms
Math-Geometry Chapter 2 property
Addition Property of Equality
Subtraction Property of Equality
Multiplication Property of Equality
Division Property of Equality
if a = b, then a + c = b + c
if a = b, then a − c = b − c
if a = b, then ac = bc
if a = b, c ≠ 0, then a ÷ c = b ÷ c
Addition Property of Equality
if a = b, then a + c = b + c
Subtraction Property of Equality
if a = b, then a − c = b − c
9 terms
Big Ideas Math Geometry Chapter 6 Postulates, Properties, & Theorems
Lies, Rays, and Segments in Triangles
Perpendicular Bisector Theorem
Converse of the Perpendicular Bisector…
Angle Bisector Theorem
In a plane, if a point lies on the perpendicular bisector of…
In a plane, if a point is equidistant from the endpoints of a…
If a point lies on the bisector of an angle, then it is ... equi…
Lies, Rays, and Segments in Triangles
Perpendicular Bisector Theorem
In a plane, if a point lies on the perpendicular bisector of…
9 terms
Big Ideas Math Geometry Chapter 8 Postulates, Properties, & Theorems
Perimeters of Similar Polygons
Areas of Similar Polygons
Angle-Angle (AA) Similarity Theorem
Side-Side-Side (SSS) Similarity Theorem
If two polygons are similar, then the ratio of their perimete…
If two polygons are similar, then the ratio of their areas is…
If two angles of one triangle are... congruent to two angles of…
If the corresponding side lengths of... two triangles are propor…
Perimeters of Similar Polygons
If two polygons are similar, then the ratio of their perimete…
Areas of Similar Polygons
If two polygons are similar, then the ratio of their areas is…
14 terms
Big Ideas Math Geometry Chapter 5 Postulates, Properties, & Theorems
Triangle Sum Theorem
Exterior Angle Theorem
Corollary to the Triangle Sum Theorem
Properties of Triangle Congruence
The sum of the measures of the interior angles of a triangle…
The measure of an exterior angle of a triangle is equal to th…
The acute angles of a right triangle are complementary.
Triangle congruence is reflexive, symmetric, and transitive.…
Triangle Sum Theorem
The sum of the measures of the interior angles of a triangle…
Exterior Angle Theorem
The measure of an exterior angle of a triangle is equal to th…
12 terms
Big Ideas Math Geometry Chapter 9 Postulates, Properties, & Theorems
Triangle Longer Side Theorem
Triangle Larger Angle Theorem
Triangle Inequality Theorem
Pythagorean Theorem
If one side of a triangle is longer than another side, then t…
If one angle of a triangle is larger than another angle, then…
The sum of the lengths of any two sides of a triangle is grea…
In a right triangle, the square of the length of the hypotenu…
Triangle Longer Side Theorem
If one side of a triangle is longer than another side, then t…
Triangle Larger Angle Theorem
If one angle of a triangle is larger than another angle, then…
24 terms
Big Ideas Math Geometry Chapter 7 Postulates, Properties, & Theorems
Classifications of Quadrilaterals
Polygon Interior Angles Theorem
Corollary to the Polygon Interior... Angl…
Polygon Exterior Angles Theorem
The sum of the measures of the interior angles of a convex n-…
The sum of the measures of the interior angles of a... quadrilat…
The sum of the measures of the exterior angles of a convex po…
Classifications of Quadrilaterals
Polygon Interior Angles Theorem
The sum of the measures of the interior angles of a convex n-…
32 terms
Big Ideas Math Geometry Chapters 1 & 2 Postulates, Properties, & Theorems
Ruler Postulate
Segment Addition Postulate
Protractor Postulate
Angle Addition Postulate
The points on a line can be matched one to one with the real…
If B is between A and C, then AB + BC = AC. ... If AB + BC = AC,…
Consider line OB and a point A on one side of line OB. The ra…
Words: If P is in the interior of ∠RST, then the measure of ∠…
Ruler Postulate
The points on a line can be matched one to one with the real…
Segment Addition Postulate
If B is between A and C, then AB + BC = AC. ... If AB + BC = AC,…
22 terms
Big Ideas Math Geometry Chapter 10 Postulates, Properties, & Theorems
Tangent Line to a Circle Theorem
External Tangent Congruence Theorem
Arc Addition Postulate
Congruent Circles Theorem
In a plane, a line is tangent to a circle if and ony if the l…
Tangent segments from a common external point are conruent.
The measure of an arc formed by two adjacent arcs is the sum…
Two circles are congruent circles if and only if they have th…
Tangent Line to a Circle Theorem
In a plane, a line is tangent to a circle if and ony if the l…
External Tangent Congruence Theorem
Tangent segments from a common external point are conruent.
11 terms
Math 11 - Unit 6.1 Geometry Properties
chord
tangent
central angle
major arc
a segment that joins two distinct points on a circle
a line that intersects a circle in only one point
the angle in a circle whose vertex is the center of the circle
an arc with a degree measure greater than 180 degrees
chord
a segment that joins two distinct points on a circle
tangent
a line that intersects a circle in only one point
32 terms
Big Ideas Math Geometry Chapters 1 & 2 Postulates, Properties, & Theorems
Ruler Postulate
Segment Addition Postulate
Protractor Postulate
Angle Addition Postulate
The points on a line can be matched one to one with the real…
If B is between A and C, then AB + BC = AC. ... If AB + BC = AC,…
Consider line OB and a point A on one side of line OB. The ra…
Words: If P is in the interior of ∠RST, then the measure of ∠…
Ruler Postulate
The points on a line can be matched one to one with the real…
Segment Addition Postulate
If B is between A and C, then AB + BC = AC. ... If AB + BC = AC,…
Math properties and formulas 9th grade geometry
formula for the 'sum of interior angles'
formula of 'ONE interior angle'
sum of 'EXTERIOR angles' formula
one 'EXTERIOR angle' formula
(n-2)180
(n-2)180/n
always 360 degrees
360/n
formula for the 'sum of interior angles'
(n-2)180
formula of 'ONE interior angle'
(n-2)180/n
26 terms
Math Test Terms Geometry Unit 2 (Proof Properties)
definition of congruent segments
definition of congruent angles
definition of right angle
definition of midpoint
AB is congruent to CD... AB is equal to CD
m<ABC = m<DEF... <ABC is congruent to <DEF
<ABC is a right angle... m<ABC = 90 degrees
M is the midpoint of AB... AM is congruent to MB
definition of congruent segments
AB is congruent to CD... AB is equal to CD
definition of congruent angles
m<ABC = m<DEF... <ABC is congruent to <DEF
16 terms
Hayfield SS - Middle School Math 7: Unit 2 - Properties - ESSENTIAL Vocabulary
Commutative Property of Addition
Commutative Property of Multiplication
Associative Property of Addition
Associative Property of Multiplication
States that changing the order in which the numbers are added…
States that changing the order in which numbers are multiplie…
States that changing the grouping of addends does not change…
States that changing the grouping of factors does not change…
Commutative Property of Addition
States that changing the order in which the numbers are added…
Commutative Property of Multiplication
States that changing the order in which numbers are multiplie…
49 terms
Math Vocab - Buliding Blocks of Geometry and Properties
An angle
Rays
The initial point of the rays is..
Where must the vertex always be...
consists of two different rays that have the same initial point
the sides of the angles
the vertex of the angle
the middle
An angle
consists of two different rays that have the same initial point
Rays
the sides of the angles
12 terms
Big Ideas Math Geometry Chapter 6 Postulates, Properties, & Theorems
Perpendicular Bisector Theorem
Converse of the Perpendicular Bisector…
Angle Bisector Theorem
Converse of the Angle Bisector Theorem
In a plane, if a point lies on the perpendicular bisector of…
In a plane, if a point is equidistant from the endpoints of a…
If a point lies on the bisector of an angle, then it is ... equi…
If a point is in the interior of an angle and is equidistant…
Perpendicular Bisector Theorem
In a plane, if a point lies on the perpendicular bisector of…
Converse of the Perpendicular Bisector…
In a plane, if a point is equidistant from the endpoints of a…
8 terms
Properties of Shapes for Ch 6 Geometry Math Test
What are 6 ways to prove a parallelogram
What are 2 ways to prove a quadrilateral
What are 2 ways to prove a rectangle
Way to prove a square
- opp sides congruent... - 1 angle suppl. to both consec. angles…
- 4 sides... - angles sum to 360 degrees
All properties of a parallelogram +... - 4 right angles... - congru…
- All properties of a rectangle and a rhombus
What are 6 ways to prove a parallelogram
- opp sides congruent... - 1 angle suppl. to both consec. angles…
What are 2 ways to prove a quadrilateral
- 4 sides... - angles sum to 360 degrees
14 terms
Big Ideas Math Geometry Chapter 3 (3.1-3.3) Postulates, Properties, & Theorems
Parallel Postulate
Perpendicular Postulate
Corresponding Angles Theorem
Alternate Interior Angles Theorem
If there is a line and a point not on the line, then there is…
If there is a line and a point not on the line, then there is…
If two parallel lines are cut by a transversal, then the pair…
If two parallel lines are cut by a transversal, then the pair…
Parallel Postulate
If there is a line and a point not on the line, then there is…
Perpendicular Postulate
If there is a line and a point not on the line, then there is…
32 terms
Big Ideas Math Geometry Chapters 1 & 2 Postulates, Properties, & Theorems
Ruler Postulate
Segment Addition Postulate
Protractor Postulate
Angle Addition Postulate
The points on a line can be matched one to one with the real…
If B is between A and C, then AB + BC = AC. ... If AB + BC = AC,…
Consider line OB and a point A on one side of line OB. The ra…
Words: If P is in the interior of ∠RST, then the measure of ∠…
Ruler Postulate
The points on a line can be matched one to one with the real…
Segment Addition Postulate
If B is between A and C, then AB + BC = AC. ... If AB + BC = AC,…
Big Ideas Math Geometry Chapters 1 & 2 Postulates, Properties, & Theorems
Ruler Postulate
Segment Addition Postulate
Protractor Postulate
Angle Addition Postulate
The points on a line can be matched one to one with the real…
If B is between A and C, then AB + BC = AC. ... If AB + BC = AC,…
Consider line OB and a point A on one side of line OB. The ra…
Words: If P is in the interior of ∠RST, then the measure of ∠…
Ruler Postulate
The points on a line can be matched one to one with the real…
Segment Addition Postulate
If B is between A and C, then AB + BC = AC. ... If AB + BC = AC,…
21 terms
Hayfield SS - Middle School Math 8: Unit 3 - Equations and properties - ESSENTIAL Vocabulary
Commutative Property of Addition
Commutative Property of Multiplication
Associative Property of Addition
Associative Property of Multiplication
States that changing the order in which the numbers are added…
States that changing the order in which numbers are multiplie…
States that changing the grouping of addends does not change…
States that changing the grouping of factors does not change…
Commutative Property of Addition
States that changing the order in which the numbers are added…
Commutative Property of Multiplication
States that changing the order in which numbers are multiplie…
23 terms
Big Ideas Math Geometry Chapter 7 Postulates, Properties, & Theorems
Polygon Interior Angles Theorem
Corollary to the Polygon Interior... Angl…
Polygon Exterior Angles Theorem
Parallelogram Opposite Sides Theorem
The sum of the measures of the interior angles of a convex n-…
The sum of the measures of the interior angles of a... quadrilat…
The sum of the measures of the exterior angles of a convex po…
If a quadrilateral is a parallelogram, then its opposite side…
Polygon Interior Angles Theorem
The sum of the measures of the interior angles of a convex n-…
Corollary to the Polygon Interior... Angl…
The sum of the measures of the interior angles of a... quadrilat…
14 terms
Big Ideas Math Geometry Chapter 5 Postulates, Properties, & Theorems
Triangle Sum Theorem
Exterior Angle Theorem
Corollary to the Triangle Sum Theorem
Properties of Triangle Congruence
The sum of the measures of the interior angles of a triangle…
The measure of an exterior angle of a triangle is equal to th…
The acute angles of a right triangle are complementary.
Triangle congruence is reflexive, symmetric, and transitive.…
Triangle Sum Theorem
The sum of the measures of the interior angles of a triangle…
Exterior Angle Theorem
The measure of an exterior angle of a triangle is equal to th…
Big Ideas Math Geometry Chapter 5 Postulates, Properties, & Theorems
Triangle Angle Sum Theorem
Exterior Angle Theorem
Corollary to the Triangle Sum Theorem
Properties of Triangle Congruence
The sum of the measures of the interior angles of a triangle…
The measure of an exterior angle of a triangle is equal to th…
The acute angles of a right triangle are complementary.
Triangle congruence is reflexive, symmetric, and transitive.…
Triangle Angle Sum Theorem
The sum of the measures of the interior angles of a triangle…
Exterior Angle Theorem
The measure of an exterior angle of a triangle is equal to th…
19 terms
Big Ideas Math Geometry Chapter 6 Postulates, Properties, & Theorems, Big Ideas Math Geometry Chapter 6 Vocabulary
Lies, Rays, and Segments in Triangles
Perpendicular Bisector Theorem
Converse of the Perpendicular Bisector…
Angle Bisector Theorem
In a plane, if a point lies on the perpendicular bisector of…
In a plane, if a point is equidistant from the endpoints of a…
If a point lies on the bisector of an angle, then it is ... equi…
Lies, Rays, and Segments in Triangles
Perpendicular Bisector Theorem
In a plane, if a point lies on the perpendicular bisector of…
19 terms
Big Ideas Math Geometry Chapter 6 Postulates, Properties, & Theorems, Big Ideas Math Geometry Chapter 6 Vocabulary
Lies, Rays, and Segments in Triangles
Perpendicular Bisector Theorem
Converse of the Perpendicular Bisector…
Angle Bisector Theorem
In a plane, if a point lies on the perpendicular bisector of…
In a plane, if a point is equidistant from the endpoints of a…
If a point lies on the bisector of an angle, then it is ... equi…
Lies, Rays, and Segments in Triangles
Perpendicular Bisector Theorem
In a plane, if a point lies on the perpendicular bisector of…
28 terms
Big Ideas Math Geometry Chapters 1 & 2 Postulates, Properties, & Theorems
Ruler Postulate
Segment Addition Postulate
Protractor Postulate
Angle Addition Postulate
The points on a line can be matched one to one with the real…
If B is between A and C, then AB + BC = AC. ... If AB + BC = AC,…
Consider line OB and a point A on one side of line OB. The ra…
Words: If P is in the interior of ∠RST, then the measure of ∠…
Ruler Postulate
The points on a line can be matched one to one with the real…
Segment Addition Postulate
If B is between A and C, then AB + BC = AC. ... If AB + BC = AC,…
19 terms
Big Ideas Math Geometry Chapter 6 Postulates, Properties, & Theorems, Big Ideas Math Geometry Chapter 6 Vocabulary
Lies, Rays, and Segments in Triangles
Perpendicular Bisector Theorem
Converse of the Perpendicular Bisector…
Angle Bisector Theorem
In a plane, if a point lies on the perpendicular bisector of…
In a plane, if a point is equidistant from the endpoints of a…
If a point lies on the bisector of an angle, then it is ... equi…
Lies, Rays, and Segments in Triangles
Perpendicular Bisector Theorem
In a plane, if a point lies on the perpendicular bisector of…
37 terms
Geometry Ch., 1-5
acute
obtuse
point
segment
angle less than 90 degrees
angle greater than 90 degrees
no size
has endpoints
acute
angle less than 90 degrees
obtuse
angle greater than 90 degrees
34 terms
Big Ideas Math Geometry Chapter 3 (3.1-3.3) Vocabulary, Big Ideas Math Geometry Chapter 3 (3.1-3.3) Vocabulary, Big Ideas Math Geometry Chapter 3 (3.1-3.3) Postulates, Properties, & Theorems
Alternate Exterior Angles
Alternate Interior Angles
Consecutive Interior Angles
Corresponding Angles
Two angles that are formed by two lines and a transversal tha…
Two angles that are formed by two lines and a transversal tha…
Two angles that are formed by two lines and a transversal tha…
Two angles that are formed by two lines and a transversal tha…
Alternate Exterior Angles
Two angles that are formed by two lines and a transversal tha…
Alternate Interior Angles
Two angles that are formed by two lines and a transversal tha…
10 terms
Integrated Math 2: Unit 3-Coordinate Geometry! -includes properties of shapes
Vertex Angles of a Kite
Legs of a Trapezoid
Midsegment of a Trapezoid
Properties of aTrapezoid
The angles between congruent sides of a kite.
The non-parallel sides of a trapezoid
The segment that contains the midpoints of the legs of the tr…
The midsegment of a trapezoid is parallel to the bases and is…
Vertex Angles of a Kite
The angles between congruent sides of a kite.
Legs of a Trapezoid
The non-parallel sides of a trapezoid
14 terms
Big Ideas Math Geometry Chapter 3 (3.1-3.3) Postulates, Properties, & Theorems
Parallel Postulate
Perpendicular Postulate
Corresponding Angles Theorem
Alternate Interior Angles Theorem
If there is a line and a point not on the line, then there is…
If there is a line and a point not on the line, then there is…
If two parallel lines are cut by a transversal, then the pair…
If two parallel lines are cut by a transversal, then the pair…
Parallel Postulate
If there is a line and a point not on the line, then there is…
Perpendicular Postulate
If there is a line and a point not on the line, then there is…
23 terms
Big Ideas Math Geometry Chapter 10 Postulates, Properties, & Theorems Mrs. Amma
Tangent Line to a Circle Theorem
External Tangent Congruence Theorem
Arc Addition Postulate
Congruent Circles Theorem
In a plane, a line is tangent to a circle if and ony if the l…
Tangent segments from a common external point are congruent.
The measure of an arc formed by two adjacent arcs is the sum…
Two circles are congruent circles if and only if they have th…
Tangent Line to a Circle Theorem
In a plane, a line is tangent to a circle if and ony if the l…
External Tangent Congruence Theorem
Tangent segments from a common external point are congruent.
9 terms
Big Ideas Math Geometry Chapter 6 Postulates, Properties, & Theorems Ms . Amma
Lies, Rays, and Segments in Triangles
Perpendicular Bisector Theorem
Converse of the Perpendicular Bisector…
Angle Bisector Theorem
In a plane, if a point lies on the perpendicular bisector of…
In a plane, if a point is equidistant from the endpoints of a…
If a point lies on the bisector of an angle, then it is ... equi…
Lies, Rays, and Segments in Triangles
Perpendicular Bisector Theorem
In a plane, if a point lies on the perpendicular bisector of…
12 terms
Big Ideas Math Geometry Chapter 9 Postulates, Properties, & Theorems Mrs. Amma
Triangle Longer Side Theorem
Triangle Larger Angle Theorem
Triangle Inequality Theorem
Pythagorean Theorem
If one side of a triangle is longer than another side, then t…
If one angle of a triangle is larger than another angle, then…
The sum of the lengths of any two sides of a triangle is grea…
In a right triangle, the square of the length of the hypotenu…
Triangle Longer Side Theorem
If one side of a triangle is longer than another side, then t…
Triangle Larger Angle Theorem
If one angle of a triangle is larger than another angle, then…
9 terms
Big Ideas Math Geometry Chapter 8 Postulates, Properties, & Theorems Mrs. Amma
Perimeters of Similar Polygons
Areas of Similar Polygons
Angle-Angle (AA) Similarity Theorem
Side-Side-Side (SSS) Similarity Theorem
If two polygons are similar, then the ratio of their perimete…
If two polygons are similar, then the ratio of their areas is…
If two angles of one triangle are... congruent to two angles of…
If the corresponding side lengths of... two triangles are propor…
Perimeters of Similar Polygons
If two polygons are similar, then the ratio of their perimete…
Areas of Similar Polygons
If two polygons are similar, then the ratio of their areas is…
24 terms
Big Ideas Math Geometry Chapter 7 Postulates, Properties, & Theorems Mrs. Amma
Classifications of Quadrilaterals
Polygon Interior Angles Theorem
Corollary to the Polygon Interior... Angl…
Polygon Exterior Angles Theorem
The sum of the measures of the interior angles of a convex n-…
The sum of the measures of the interior angles of a... quadrilat…
The sum of the measures of the exterior angles of a convex po…
Classifications of Quadrilaterals
Polygon Interior Angles Theorem
The sum of the measures of the interior angles of a convex n-…
14 terms
Big Ideas Math Geometry Chapter 5 Postulates, Properties, & Theorems Ms Amma
Triangle Sum Theorem
Exterior Angle Theorem
Corollary to the Triangle Sum Theorem
Properties of Triangle Congruence
The sum of the measures of the interior angles of a triangle…
The measure of an exterior angle of a triangle is equal to th…
The acute angles of a right triangle are complementary.
Triangle congruence is reflexive, symmetric, and transitive.…
Triangle Sum Theorem
The sum of the measures of the interior angles of a triangle…
Exterior Angle Theorem
The measure of an exterior angle of a triangle is equal to th…
20 terms
Geometry Chapter 6
triangle
quadrilateral
pentagon
hexagon
a three-sided polygon
a four-sided polygon
a five-sided polygon
a six-sided polygon
triangle
a three-sided polygon
quadrilateral
a four-sided polygon
32 terms
Big Ideas Math Geometry Chapters 1 & 2 Postulates, Properties, & Theorems Ms Amma
Ruler Postulate
Segment Addition Postulate
Protractor Postulate
Angle Addition Postulate
The points on a line can be matched one to one with the real…
If B is between A and C, then AB + BC = AC. ... If AB + BC = AC,…
Consider line OB and a point A on one side of line OB. The ra…
Words: If P is in the interior of ∠RST, then the measure of ∠…
Ruler Postulate
The points on a line can be matched one to one with the real…
Segment Addition Postulate
If B is between A and C, then AB + BC = AC. ... If AB + BC = AC,…
14 terms
Big Ideas Math Geometry Chapter 3 (3.1-3.3) Postulates, Properties, & Theorems Ms. Amma
Parallel Postulate
Perpendicular Postulate
Corresponding Angles Theorem
Alternate Interior Angles Theorem
If there is a line and a point not on the line, then there is…
If there is a line and a point not on the line, then there is…
If two parallel lines are cut by a transversal, then the pair…
If two parallel lines are cut by a transversal, then the pair…
Parallel Postulate
If there is a line and a point not on the line, then there is…
Perpendicular Postulate
If there is a line and a point not on the line, then there is…
14 terms
Big Ideas Math Geometry Chapter 10.1-10.4 Postulates, Properties, & Theorems Mrs. Amma
Tangent Line to a Circle Theorem
External Tangent Congruence Theorem
Arc Addition Postulate
Congruent Circles Theorem
In a plane, a line is tangent to a circle if and ony if the l…
Tangent segments from a common external point are congruent.
The measure of an arc formed by two adjacent arcs is the sum…
Two circles are congruent circles if and only if they have th…
Tangent Line to a Circle Theorem
In a plane, a line is tangent to a circle if and ony if the l…
External Tangent Congruence Theorem
Tangent segments from a common external point are congruent.
14 terms
Big Ideas Math Geometry Chapter 3 (3.1-3.3) Postulates, Properties, & Theorems
Parallel Postulate
Perpendicular Postulate
Corresponding Angles Theorem
Alternate Interior Angles Theorem
If there is a line and a point not on the line, then there is…
If there is a line and a point not on the line, then there is…
If two parallel lines are cut by a transversal, then the pair…
If two parallel lines are cut by a transversal, then the pair…
Parallel Postulate
If there is a line and a point not on the line, then there is…
Perpendicular Postulate
If there is a line and a point not on the line, then there is…
9 terms
Geometry Properties
Reflexive Property
Symmetric Property
Transitive Property
Addition Property
a = a
If a = b, then b = a
If a = b, and b = c, then a = c
If a = b, then a + c = b + c
Reflexive Property
a = a
Symmetric Property
If a = b, then b = a
43 terms
Geometry properties
Addition Property of equality
Subtraction property of equality
Multiplication property of equality
division property of equality
x-5=7, x=12
x+4= 10, x=6
x/2=9, x=18
-3x=36, x=-12
Addition Property of equality
x-5=7, x=12
Subtraction property of equality
x+4= 10, x=6
12 terms
Geometry Properties of Equality and Congruence
Addition Property of Equality
Subtraction Property of Equality
Multiplication Property of Equality
Division Property of Equality
If a = b, then a + c = b + c.
If a = b, then a - c = b - c.
If a = b, then a x c = b x c.
If a = b, then a/c = b/c.
Addition Property of Equality
If a = b, then a + c = b + c.
Subtraction Property of Equality
If a = b, then a - c = b - c.
15 terms
Basic Math Geometry Terms
Point
Line
Plane
Segment
Represents a position in space.
Continues without end in opposite directions.
A flat surface with no thickness that continues without end i…
Part of a line with two endpoints.
Point
Represents a position in space.
Line
Continues without end in opposite directions.
1 of 10