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Study sets matching "honors geometry chapter 4 postulates theorems"

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Study sets matching "honors geometry chapter 4 postulates theorems"

21 terms
Honors Geometry Chapter 4 Definitions, Postulates, and Theorems
Acute Triangle
Obtuse Triangle
Right Triangle
Equiangular Triangle
Three acute angles
One obtuse angle
One right angle
Three congruent angles
Acute Triangle
Three acute angles
Obtuse Triangle
One obtuse angle
21 terms
Honors Geometry Chapter 4 Definitions, Postulates, and Theorems
Acute Triangle
Obtuse Triangle
Right Triangle
Equiangular Triangle
Three acute angles
One obtuse angle
One right angle
Three congruent angles
Acute Triangle
Three acute angles
Obtuse Triangle
One obtuse angle
13 terms
Geometry Honors Chapter 4 Terms, Postulates, and Theorems
Polygons whose corresponding parts are…
The same or equal.
If two angles of one triangle are cong…
If three sides of one triangle are con…
Congruent Polygons
Congruent
Triangle Third Angle Sum Theorem
SSS Congruence Postulate
Polygons whose corresponding parts are…
Congruent Polygons
The same or equal.
Congruent
16 terms
Geometry Honors - Chapter 4 Theorems/Postulates/Corollaries
Theorem 4.1 (Angle Sum Theorem)
Theorem 4.2 (Exterior Angles Theorem)
Corollary 4.1
Corollary 4.2
all three angles of a triangle equal 180 degrees
The exterior angle is equal to the sum of the 2 remote interi…
In a right triangle, the 2 acute angles are complementary
A triangle can have at most one right angle or one obtuse angle
Theorem 4.1 (Angle Sum Theorem)
all three angles of a triangle equal 180 degrees
Theorem 4.2 (Exterior Angles Theorem)
The exterior angle is equal to the sum of the 2 remote interi…
19 terms
Geometry Honors Theorems & Postulates
Right Angle Congruence Theorem
Vertical Angles Theorem
Congruent Supplements Theorem
Congruent Complements Theorem
If 2 angles are right angles, then they are congruent
If 2 angles are vertical angles, then they are congruent
If 2 angles are supplementary to the same angle or congruent…
If 2 angles are complementary to the same angle or congruent…
Right Angle Congruence Theorem
If 2 angles are right angles, then they are congruent
Vertical Angles Theorem
If 2 angles are vertical angles, then they are congruent
10 terms
Geometry Chapter 4 Theorems & Postulates
Triangle Sum Theorem
Corollary to the Triangle Sum Theorem
Exterior Angles Theorem
Third Angles Theorem
The sum of the measures of the interior angles of a triangle…
The acute angles of a right triangle are complementary.
The measure of an exterior angle of a triangle equals the sum…
If two angles of one triangle are congruent to two angles or…
Triangle Sum Theorem
The sum of the measures of the interior angles of a triangle…
Corollary to the Triangle Sum Theorem
The acute angles of a right triangle are complementary.
15 terms
MCPS Honors Geometry Postulates and Theorems Chapter 3
Same-side Interior Angle Postulate... If…
Alternate Interior Angles Theorem... If a…
Corresponding Angles Theorem... If a tran…
Alternate Exterior Angles Theorem... If a…
supplementary... m∠1 + m∠2 = 180
congruent
corresponding
exterior
Same-side Interior Angle Postulate... If…
supplementary... m∠1 + m∠2 = 180
Alternate Interior Angles Theorem... If a…
congruent
11 terms
Geometry Chapter 4 Theorems and Postulates
SSS
SAS
ASA
ITT
If three sides of one triangle are congruent to three sides o…
If two sides and the included angle of one triangle are congr…
If two angles and the included side of one triangle are congr…
If two sides of a triangle are congruent, then the angles opp…
SSS
If three sides of one triangle are congruent to three sides o…
SAS
If two sides and the included angle of one triangle are congr…
9 terms
Geometry Chapter 4 Postulates and Theorems
Theorem 4-1: Third Angles Theorem
Postulate 4-1: Side-Side-Side (SSS) Po…
Postulate 4-2: Side-Angle-Side (SAS) P…
Postulate 4-3: Angle-Side-Angle (ASA)…
If two angles of one triangle are congruent to two angles of…
If the three sides of one triangle are congruent to the three…
If two sides and the included angle of one triangle are congr…
If two angles and the included side of one triangle are congr…
Theorem 4-1: Third Angles Theorem
If two angles of one triangle are congruent to two angles of…
Postulate 4-1: Side-Side-Side (SSS) Po…
If the three sides of one triangle are congruent to the three…
12 terms
Geometry~ Chapter 4 Theorems/Postulates
Third Angle Theorem
SSS (side-side-side)
SAS (side-Angle- side)
ASA (angle-side-angle)
If 2 angles of one triangle are congruent to two angles of an…
If the 3 sides of one triangle are congruent to the 3 sides o…
If 2 sides and the included angle of one triangle are congrue…
If 2 angles and the included side of one triangle are congrue…
Third Angle Theorem
If 2 angles of one triangle are congruent to two angles of an…
SSS (side-side-side)
If the 3 sides of one triangle are congruent to the 3 sides o…
16 terms
Geometry Chapter 4 Theorems/Postulates
Third Angles Theorem
Reflexive Property of Congruence
Side-Side-Side (SSS) Congruence
Side-Angle-Side (SAS) Congruence
If 2 angles of one triangle are congruent to 2 angles of a se…
When 2 triangles share a common side we use the ___________ t…
If 3 sides of one triangle are congruent to 3 sides of a 2nd…
If 2 sides and the INCLUDED angle of one triangle are congrue…
Third Angles Theorem
If 2 angles of one triangle are congruent to 2 angles of a se…
Reflexive Property of Congruence
When 2 triangles share a common side we use the ___________ t…
18 terms
Geometry Theorems and Postulates Chapter 4
triangle sum theorem
exterior angles theorem
corollary to the triangle sum theorem
third angles theorem
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
if two angles of one triangle are congruent tot two angles of…
triangle sum theorem
the sum of the measures of the interior angles of a triangle…
exterior angles theorem
the measure of an exterior angle of a triangle is equal to th…
11 terms
Geometry Chapter 4 - postulates and theorems
Same-Side Interior Angles Postulate
Alternate Interior Angles Theorem
Corresponding Angles Theorem
Converse of the Same-Side Interior Ang…
If two parallel lines are cut by a transversal, then the pair…
If two parallel lines are cut by a transversal, then the pair…
If two parallel lines are cut by a transversal, then the pair…
If two lines are cut by a transversal so that a pair of same-…
Same-Side Interior Angles Postulate
If two parallel lines are cut by a transversal, then the pair…
Alternate Interior Angles Theorem
If two parallel lines are cut by a transversal, then the pair…
13 terms
Geometry Postulates and Theorems Chapter 4
Theorem 4.1 Triangle Sum Theorem
Theorem 4.2 Exterior Angle Theorem
Corollary to the Triangle Sum Theorem
Theorem 4.3 Third Angles Theorem
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
If two angles of one triangle are congruent to two angels of…
Theorem 4.1 Triangle Sum Theorem
The sum of the measures of the interior angles of a triangle…
Theorem 4.2 Exterior Angle Theorem
The measure of an exterior angle of a triangle is equal to th…
29 terms
Geometry Postulates, Theorems, and Definitions. Chapter 4
Theorem 7
Definition of a perpendicular line
Corollary to the definition of a right…
Theorem 8
⊥ Lines form four right angles.
Two lines are perpendicular iff they form a right angle
All right angles are equal.
If the angles in a linear pair are equal, then their sides ar…
Theorem 7
⊥ Lines form four right angles.
Definition of a perpendicular line
Two lines are perpendicular iff they form a right angle
10 terms
Geometry Chapter 4 Theorems/Postulates
Third Angles Theorem
Side Side Side Postulate (SSS)
Side Angle Side Postulate (SAS)
Angle Side Angle Postulate (ASA)
If two angles of one triangle are congruent to two angles of…
When two triangles have corresponding sides equal in length,…
If two sides and the included angle of one triangle are congr…
If two angles and the included side of one triangle are congr…
Third Angles Theorem
If two angles of one triangle are congruent to two angles of…
Side Side Side Postulate (SSS)
When two triangles have corresponding sides equal in length,…
13 terms
Honors Geometry - Chapter 1 Postulates & Theorems
Postulate 1-1
Postulate 1-2
Postulate 1-3
Postulate 1-4
Through any two points there is exactly one line.
If two lines intersect, then they intersect in exactly one po…
If two plains intersect, then they intersect in exactly one l…
Through any three noncollinear points there is exactly one pl…
Postulate 1-1
Through any two points there is exactly one line.
Postulate 1-2
If two lines intersect, then they intersect in exactly one po…
13 terms
Geometry Chapter 4 Postulates and Theorems
Triangle Sum Theorem
Exterior Angle Theorem
corollary to the triangle sum theorem
Third Angle Theorem
The sum of the measures of the interior angles of a triangle…
The measures of an exterior angle of a triangle is equal to t…
The acute angles of a right triangle are complementary.
If two angles of one triangle are congruent to two angles of…
Triangle Sum Theorem
The sum of the measures of the interior angles of a triangle…
Exterior Angle Theorem
The measures of an exterior angle of a triangle is equal to t…
13 terms
Geometry chapter 4 theorems and postulates
Triangle sum ... Theorem
Exterior angle theorem
Corollary to the triangle sum theorem
Third angles theorem
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.
If two angles of one triangle are congruent to two angles of…
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…
10 terms
Geometry Chapter 4 Theorems/Postulates
Third Angles Theorem
Side Side Side Postulate (SSS)
Side Angle Side Postulate (SAS)
Angle Side Angle Postulate (ASA)
If two angles of one triangle are congruent to two angles of…
When two triangles have corresponding sides equal in length,…
If two sides and the included angle of one triangle are congr…
If two angles and the included side of one triangle are congr…
Third Angles Theorem
If two angles of one triangle are congruent to two angles of…
Side Side Side Postulate (SSS)
When two triangles have corresponding sides equal in length,…
10 terms
Geometry: Chapter 4 Postulates & Theorems
the verticle angles theorem
Alternate Interior Angles Theorem
Same-Side interior angles postulate
corresponding angles theorem
if two angles are verticle angles, than the angles are congru…
if two parallel lines are cut by a transversal, then the pair…
if two parallel lines are cut by a transversal, then the pair…
if two parallel lines are cut by a transversal, then the pair…
the verticle angles theorem
if two angles are verticle angles, than the angles are congru…
Alternate Interior Angles Theorem
if two parallel lines are cut by a transversal, then the pair…
Honors Geometry Chapter Four Vocab/Theorems/Postulates
Congruent Polygons
Corollary
Equilateral Triangle
Isosceles Triangle
Polygons that have corresponding sides congruent and correspo…
Theorem that can proved easily using another theorem.
A triangle whose sides are all congruent.
Triangle that has two congruent sides.
Congruent Polygons
Polygons that have corresponding sides congruent and correspo…
Corollary
Theorem that can proved easily using another theorem.
8 terms
Honors Geometry - Chapter 2 Postulates & Theorems
Law of Detachment
Law of Syllogism
Properties of Congruence
Vertical Angles Theorem
If a conditional is true and its hypothesis is true, then its…
If p→q and q→r are true statements, then p→r is a true statem…
Reflexive Property: AB≅AB and ∠A≅∠A. Symmetric Property: If A…
Vertical angles are congruent.
Law of Detachment
If a conditional is true and its hypothesis is true, then its…
Law of Syllogism
If p→q and q→r are true statements, then p→r is a true statem…
12 terms
Person Geometry Chapter 4 Theorems, Postulates and Definitions
Congruent Polygons
Third Angles Theorem
Side-Side-Side (SSS) Postulate
Side-Angle-Side (SAS) Postulate
Have congruent corresponding parts--their matching sides and…
If two angles of one triangle are congruent to two angles of…
If the three sides of one triangle are congruent to the three…
If two sides and the included angle of one triangle are congr…
Congruent Polygons
Have congruent corresponding parts--their matching sides and…
Third Angles Theorem
If two angles of one triangle are congruent to two angles of…
10 terms
Geometry Chapter 4 Vocab, Postulates, Theorems, and Corollaries
Pythagorean Inequalities Theorem
Triangle Sum Theorem
The acute angles of a right triangle a…
The measure of each angle of an equian…
In triangle ABC, c is the length of the longest side. If c^2…
The sum of the measures in the triangle is 180
The acute angles of a right triangle are complementary
The measure of each angle of an equiangular triangle is 60
Pythagorean Inequalities Theorem
In triangle ABC, c is the length of the longest side. If c^2…
Triangle Sum Theorem
The sum of the measures in the triangle is 180
21 terms
Honors Geometry - Chapter 3 Postulates & Theorems
Corresponding Angles Postulate
Alternate Interior Angles Theorem
Same-Side Interior Angles Theorem
Alternate Exterior Angles Theorem
If a transversal intersects two parallel lines, then correspo…
If a transversal intersects two parallel lines, then alternat…
If a transversal intersects two parallel lines, then same-sid…
If a transversal intersects two parallel lines, then alternat…
Corresponding Angles Postulate
If a transversal intersects two parallel lines, then correspo…
Alternate Interior Angles Theorem
If a transversal intersects two parallel lines, then alternat…
14 terms
Geometry Chapter 4 Postulates and Theorems
The sum of the angle measures of a tri…
The acute angles of a right triangle a…
The measure of each angle of an equian…
The measure of an exterior angle of a…
The sum of the angle measures of a triangle is ________.
The acute angles of a right triangle are ____________________…
The measure of each angle of an equiangular triangle is _____…
The measure of an exterior angle of a triangle is equal to th…
The sum of the angle measures of a tri…
The sum of the angle measures of a triangle is ________.
The acute angles of a right triangle a…
The acute angles of a right triangle are ____________________…
31 terms
Geometry Honors Postulates and Theorems
Postulate 1-1-1
Postulate 1-1-2
Postulate 1-1-3
Postulate 1-1-4
Through any two points there is exactly one line
Through any three noncollinear points there is exactly one pl…
If two points lie in a plane, then the line containing those…
If two lines intersect, then they intersect in exactly one po…
Postulate 1-1-1
Through any two points there is exactly one line
Postulate 1-1-2
Through any three noncollinear points there is exactly one pl…
48 terms
Honors Geometry Postulates and Theorems
Ruler Postulate
Segment Addition Postulate
Protractor Postulate
Angle Addition Postulate
The points on a line can be matched one to one with real numb…
If B is between A and C, then AB+BC=AC
Consider OB and a point A on one side of OB. The rays of the…
If P is the interior of angleRST, then the measure of angleRS…
Ruler Postulate
The points on a line can be matched one to one with real numb…
Segment Addition Postulate
If B is between A and C, then AB+BC=AC
11 terms
Geometry Chapter 4 Postulates and Theorems
SSS postulate
SAS Postulate
ASA Postulate
Isosceles triangle theorem
If three sides of one triangle are congruent to three sides o…
IF two sides and the included angle of one triangle are congr…
If two angles and the included side of one triangle are congr…
If two sides of a triangle are congruent, then the angles opp…
SSS postulate
If three sides of one triangle are congruent to three sides o…
SAS Postulate
IF two sides and the included angle of one triangle are congr…
12 terms
Geometry Chapter 4 Theorems/ Postulates
Third Angles Theorem
Side-Side-Side (SSS) Postulate
Side-Angle-Side (SAS) Postulate
Angle-Side-Angle (ASA) Postulate
if two angles of one triangle are congruent to two angles of…
if the three sides of one triangle are congruent to the three…
If two sides and the included angle of one triangle are congr…
if two angles and the includes side of one triangle are congr…
Third Angles Theorem
if two angles of one triangle are congruent to two angles of…
Side-Side-Side (SSS) Postulate
if the three sides of one triangle are congruent to the three…
Geometry Chapter 4 Theorems and Postulates
SSScongruence
SAScongruence
ASAcongruence
AAScongruence
If the three sides of one triangle are respectively congruent…
If two sides and the included angle of one triangle are respe…
If two angles and the included side of one triangle are respe…
If two angles and a non-included side of one triangle are res…
SSScongruence
If the three sides of one triangle are respectively congruent…
SAScongruence
If two sides and the included angle of one triangle are respe…
Geometry Chapter 4 Postulates and Theorems
Triangle angle Sum Theorem
Exterior Angle Theorem
Third Angles Theorem
Reflexive Property of Congruent Triang…
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…
if two angles of one triangle are congruent to two angles of…
For any triangle ABC, ABC is congruent to ABC
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…
10 terms
Geometry Chapter 4 Postulates & Theorems
Third Angles Theorem
Side-side-side Postulate (SSS)
Side-angle-side Postulate (SAS)
Angle-side-angle Postulate (ASA)
If two angles of one triangle are congruent to two angles of…
If three sides of one triangle are congruent to three sides o…
If two sides and the included angle of one triangle are congr…
If two angles and a non-included side of the triangle are con…
Third Angles Theorem
If two angles of one triangle are congruent to two angles of…
Side-side-side Postulate (SSS)
If three sides of one triangle are congruent to three sides o…
11 terms
Geometry: Chapter 4 Postulates and Theorems
Translation Postulate (Postulate 4.1)
Composition Theorem (Theorem 4.1)
If (a,b) is reflected in the x-axis...
If (a,b) is reflected in the y-axis...
a translation is a rigid motion
the composition of two (or more) rigid motion is a rigid motion
then its image is the point (a,-b)
then its image is the point (-a,b)
Translation Postulate (Postulate 4.1)
a translation is a rigid motion
Composition Theorem (Theorem 4.1)
the composition of two (or more) rigid motion is a rigid motion
12 terms
Geometry Chapter 4 Postulates/Theorems
Theorem 4.1: Triangle Angle-Sum Theorm
Theorem 4.2 Exterior Angle Theorem
Triangle Angle-Sum Corollaries
4.3 Third angles Theorem
The sum of the measures of the angles of a triangle is 180 ... m…
The measure of an exterior angle of a triangle is equal to th…
4.1: The acute angles of a right triangle are complementary…
If two angles of one triangle are congruent to two angles of…
Theorem 4.1: Triangle Angle-Sum Theorm
The sum of the measures of the angles of a triangle is 180 ... m…
Theorem 4.2 Exterior Angle Theorem
The measure of an exterior angle of a triangle is equal to th…
Geometry Chapter 4 Postulates and Theorems
Corollary to a theorem
Theorem
Postulate
Triangle Sum Theorem
is a statement that can be proved easily using the theorem.
is a statement that has been proven
which is taken to be true without proof.
The sum of the measures of the interior angles of a triangle…
Corollary to a theorem
is a statement that can be proved easily using the theorem.
Theorem
is a statement that has been proven
16 terms
Geometry Chapter 4 - Theorems and Postulates
SSS Postulate
SAS Postulate
ASA Postulate
Theorem 4-1
If three sides of one triangle are congruent to three sides o…
If two sides and the included angle of one triangle are congr…
If two angles and the included side of one triangle are congr…
If two sides of a triangle are congruent, then the angles opp…
SSS Postulate
If three sides of one triangle are congruent to three sides o…
SAS Postulate
If two sides and the included angle of one triangle are congr…
Honors Geometry Postulates and Theorems
Postulate 5
Postulate 6
Postulate 7
Postulate 8
(1) A line contains at least two points (2) A plane contains…
Through any two points there is exactly one line.
(1) Through any three points there is at least one plane (2)…
If two points are in a plane, then the line that contains the…
Postulate 5
(1) A line contains at least two points (2) A plane contains…
Postulate 6
Through any two points there is exactly one line.
18 terms
Geometry chapter 4 theorems, postulates, definitions etc
cpctc
SSS postulate
sas postulate
asa postulate
Corresponding parts of congruent triangles are congruent
If three sides of one triangle are congruent to three sides o…
If two sides and the included angle of one triangle are congr…
If two angles and the included side of one of triangle are co…
cpctc
Corresponding parts of congruent triangles are congruent
SSS postulate
If three sides of one triangle are congruent to three sides o…
32 terms
Geometry Honors Theorems and Postulates
theorem 1
theorem 2
theorem 3
theorem 4
If two angles are right angles, then they are congruent
if two angles are straight angles, then they are congruent
If a conditional statement is true, the the contrapositive of…
If angles are supplementary to the same angle, then they are…
theorem 1
If two angles are right angles, then they are congruent
theorem 2
if two angles are straight angles, then they are congruent
27 terms
Chapter 5 Honors Geometry Terms, Theorems, and Postulates
midsegment of a triangle
Midsegment Theorem
coordinate proof
perpendicular bisector
a segment that connects the midpoints of two sides of a trian…
The segment connecting the midpoints of two sides of a triang…
A proof involving placing geometric figures in a coordinate p…
A segment, ray, line, or plane that is perpendicular to a seg…
midsegment of a triangle
a segment that connects the midpoints of two sides of a trian…
Midsegment Theorem
The segment connecting the midpoints of two sides of a triang…
12 terms
Geometry: Chapter 4 Theorems & Postulates
If Three sides of one triangle are con…
If two sides and the included angle of…
If two angles and the included side of…
If two sides of a triangle are congrue…
Postulate 12 - SSS Postulate
Postulate 13 - SAS Postulate
Postulate 14 - ASA Postulate
Theorem 4-1: The Isosceles Triangle Theorem
If Three sides of one triangle are con…
Postulate 12 - SSS Postulate
If two sides and the included angle of…
Postulate 13 - SAS Postulate
18 terms
Geometry honors theorems and postulates
Midpoint definition
Segment bisector definition
Congruent segments definition
Angle addition postulate
A point that divides the segment into two congruent segments
a point, line, ray, or other segment that intersects a segmen…
Segments that have the same length
Two little angles make one big angle
Midpoint definition
A point that divides the segment into two congruent segments
Segment bisector definition
a point, line, ray, or other segment that intersects a segmen…
13 terms
Geometry Postulates and Theorems Chapter 4
Congruent Figures
Third Angles Theorem
SSS Postulate
SAS Postulate
Have congruent corresponding parts- their matching sides and…
If two angles of one triangle are congruent to two angles of…
If the three sides of one triangle are congruent to the three…
If two sides and the included angle of one triangle are congr…
Congruent Figures
Have congruent corresponding parts- their matching sides and…
Third Angles Theorem
If two angles of one triangle are congruent to two angles of…
14 terms
Honors Geometry Definitions, Theorems, Postulates
Midpoint
Supplementary Angles
Perpendicular Lines
Congruent Angles
The point that divides, or bisects, a segment into two congru…
Two angles whose measures have the sum of 180 degrees
Two lines that intersect to form a right angle
Angles that have the same measure
Midpoint
The point that divides, or bisects, a segment into two congru…
Supplementary Angles
Two angles whose measures have the sum of 180 degrees
26 terms
Geometry - Chapter 4 - Quadrilaterals - Theorems and Postulates
Theorem 4.1
Corollary 4.2
Theorem 4.3
Theorem 4.4
Each diagonal divides a parallelogram into two congruent tria…
The opposite sides and opposite angles of a parallelogram are…
Consecutive angles of a parallelogram are supplementary.
The diagonals of a parallelogram bisect each other.
Theorem 4.1
Each diagonal divides a parallelogram into two congruent tria…
Corollary 4.2
The opposite sides and opposite angles of a parallelogram are…
27 terms
Geometry Honors - Chapter 3 Theorems/Postulates/Definitions
Parallel Lines (||)
Parallel Planes
Skew
Transversal
2 lines that never intersect
2 planes that never intersect
lines which are not coplanar and do not intersect
a line which intersects 2 or more lines
Parallel Lines (||)
2 lines that never intersect
Parallel Planes
2 planes that never intersect
33 terms
Geometry Honors - Chapter 1 Theorems/Postulates/Definitions
Point
Line
Planes
Collinear
describe a location, no size (labeled with Capital Letters)
go on in both directions forever, infinite points on a line,…
infinite number of points contained, flat 2D, 3 points minimu…
All the points lie on same line
Point
describe a location, no size (labeled with Capital Letters)
Line
go on in both directions forever, infinite points on a line,…
13 terms
Holt Geometry Chapter 4 Postulates, Theorems, and Corollaries
AAS Theorem: 4-5-2
The Isosceles Triangle Theorem: 4-8-1
Corollary of an equiangular triangle:…
Corollary of triangle: 4-2-3
If two angles and a non-included side of one triangle are con…
If two sides of a triangle are congruent, then the angles opp…
An equilateral triangle is also equiangular.
An equilateral triangle has three 60 Degree angles
AAS Theorem: 4-5-2
If two angles and a non-included side of one triangle are con…
The Isosceles Triangle Theorem: 4-8-1
If two sides of a triangle are congruent, then the angles opp…
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