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Study sets matching "5 geometry set"

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Study sets matching "5 geometry set"

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
19 terms
Geometry - Set 5
Lines and Circles
Secant
Tangent
Central Angle
Secant - a line that intersects a circle in two points... Tangen…
If two lines intersect in the interior of a circle, then the…
A line is tangent to a circle if and only if the line is perp…
An angle whose vertex is the center of the circle
Lines and Circles
Secant - a line that intersects a circle in two points... Tangen…
Secant
If two lines intersect in the interior of a circle, then the…
10 terms
Geometry First Semester Vocab Set #5
Midpoint
Angle Bisector
Congruent
Magnitude
When you construct a perpendicular bisector of a segment, you…
A ray that divides an angle into two congruent angles is call…
If two angles, shapes or lines are equal in degree, length, a…
Translations can be accomplished by using a vector. Vectors a…
Midpoint
When you construct a perpendicular bisector of a segment, you…
Angle Bisector
A ray that divides an angle into two congruent angles is call…
8 terms
Geometry 5
Perpendicular Bisector Theorem
Angle Bisector Theorem
Triangle Midsegment Theorem
Triangle Inequality Theorem
If a pint is on the perpendicular bisector of a segment. then…
If a point is on the bisector of an angle, then it is equidis…
A Midsegment of a triangle is parallel to a side of a triangl…
The sum of any two side lengths of a triangle is greater than…
Perpendicular Bisector Theorem
If a pint is on the perpendicular bisector of a segment. then…
Angle Bisector Theorem
If a point is on the bisector of an angle, then it is equidis…
43 terms
Geometry 1.1-1.5 Set #1
Point
Line
Plane
Collinear
A point names a location and has no size. It is represented b…
A line is a straight path that has no thickness and extends f…
A plane is a flat surface that has no thickness and extends f…
Points that lie on the same line.
Point
A point names a location and has no size. It is represented b…
Line
A line is a straight path that has no thickness and extends f…
11 terms
Geometry Set 5/6
Transversal
Corresponding Angles
Alternate Interior Angles
Same Side Interior Angles
a line that intersects 2 or more lines at different points
a pair of angles on the same side of a transversal (one inter…
a pair of angles on opposite sides of the transversal (non ad…
a pair of angles both interior on the same side of the transv…
Transversal
a line that intersects 2 or more lines at different points
Corresponding Angles
a pair of angles on the same side of a transversal (one inter…
8 terms
Geometry Lesson 2.5
68
127
35
48
68
127
8 terms
1.5 Geometry - Angles
vertex
adjacent angles
linear pair
vertical angles
the Endpoint where the rays join in an angle
Angles that have a common side and a common vertex (corner po…
A pair of adjacent angles whose non-common sides are opposite…
A pair of opposite congruent angles formed by intersecting li…
vertex
the Endpoint where the rays join in an angle
adjacent angles
Angles that have a common side and a common vertex (corner po…
8 terms
Geometry Vocabulary 1-5
interior
exterior
adjacent angles
vertical angles
area between the sides of an angle; the "inside"
area outside the sides of an angle
two coplanar angles with a common side, common vertex, and no…
two angles whose sides are opposite rays
interior
area between the sides of an angle; the "inside"
exterior
area outside the sides of an angle
33 terms
Geometry 1.1-1.5 Set #2
Net Drawing
Isometric Drawing
Orthographic Drawing
Point
A 2-dimensional diagram that can be folded to form a 3-dimens…
A corner view of a 3-dimensional figure.
Shows 3 separate views of a 3-dimensional object: top view, f…
Indicates location and has no size. You can represent a point…
Net Drawing
A 2-dimensional diagram that can be folded to form a 3-dimens…
Isometric Drawing
A corner view of a 3-dimensional figure.
12 terms
Geometry Lesson 1.5 Vocabulary
Right Triangle
Acute Triangle
Obtuse Triangle
Scalene Triangle
A triangle with exactly one right angle.
A triangle with all acute angles.
A triangle with exactly one obtuse angle.
A triangle with no congruent sides.
Right Triangle
A triangle with exactly one right angle.
Acute Triangle
A triangle with all acute angles.
20 terms
Geometry Lesson 2.5, Geometry Lesson 2.6
Transversal
Corresponding Angles
Alternate Interior Angles
Alternate Exterior Angles
A line intersecting two or more other lines in the plane
Angles that occupy the same relative position at each interse…
Angles that are on opposite sides of a transversal, but not l…
Angles that are on opposite sides of a transversal, but not l…
Transversal
A line intersecting two or more other lines in the plane
Corresponding Angles
Angles that occupy the same relative position at each interse…
22 terms
Geometry Vocabulary (set 5/5)
hypotenuse
similar figures
congruent figures
postulate
the largest side of a right triangle located across from the…
figures that have corresponding angles congruent and correspo…
figures that have corresponding angles congruent and correspo…
a statement that is accepted without proof
hypotenuse
the largest side of a right triangle located across from the…
similar figures
figures that have corresponding angles congruent and correspo…
11 terms
Geometry 5.1-5.3
perpendicular lines
concurrent lines
point of concurrency
circumcenter
Lines that meet at right angles
3 or more lines that meat in a common point
the point where concurrent lines meet
the point of concurrency of 3 perpendicular bisectors
perpendicular lines
Lines that meet at right angles
concurrent lines
3 or more lines that meat in a common point
13 terms
Geometry Chapter 5- Vocabulary
Midsegment
Coordinate Proof
Perpendicular Bisector
Equidistant
A segment that connects the midpoints of two sides of a trian…
A proof involving placing geometric figures in a coordinate p…
A line that is perpendicular to a segment at its midpoint.
Equal distance
Midsegment
A segment that connects the midpoints of two sides of a trian…
Coordinate Proof
A proof involving placing geometric figures in a coordinate p…
27 terms
Geometry Chapter 5 Vocabulary
Scalene Triangle
Isosceles Triangle
Equilateral Triangle
Acute Triangle
A Triangle that has at least 2 congruent sides.
A Triangle with 3 acute angles, all angles are less than 90 d…
Scalene Triangle
Isosceles Triangle
A Triangle that has at least 2 congruent sides.
Geometry Set 5 (Chapter 1)
segment bisector
sides of an angle
straight angle
supplementary angles
A point, ray, line, line segment, or plane that... intersects th…
The rays of an angle
An angle that has a measure of 180
Two angles whose measures have a sum of 180
segment bisector
A point, ray, line, line segment, or plane that... intersects th…
sides of an angle
The rays of an angle
14 terms
Chapter 5 Geometry Set
Isosceles Triangle
Mid segment
Properties of midsegment
Equation for third side
A triangle that had at least two equal sides
Segment that connects two midpoints of two sides in a triangle
Parallel to third side, half the length of the third side,
2(midsegment)
Isosceles Triangle
A triangle that had at least two equal sides
Mid segment
Segment that connects two midpoints of two sides in a triangle
11 terms
Geometry - Ch. 5
transversal
alternative interior angles
composite transformation
glide reflection
a line that intersects two or more lines
For two lines intersected by a transversal, a pair of nonadja…
More than one transformation is performed on a figure
combination of reflection and translation
transversal
a line that intersects two or more lines
alternative interior angles
For two lines intersected by a transversal, a pair of nonadja…
10 terms
Geometry Vocabulary (set 4/5)
scalene
isosceles
equilateral
acute
a triangle with no sides congruent
a triangle with at least two sides congruent
a triangle with all sides congruent
a triangle with three acute angles
scalene
a triangle with no sides congruent
isosceles
a triangle with at least two sides congruent
10 terms
Geometry Vocabulary (set 3/5)
parallel lines
skew lines
parallel planes
transversal
coplanar lines that do not intersect
non-coplanar lines that are neither parallel nor intersecting
planes that do not intersect
a line that intersects two or more coplanar lines in differen…
parallel lines
coplanar lines that do not intersect
skew lines
non-coplanar lines that are neither parallel nor intersecting
10 terms
Geometry 5: Relationships in Triangles
perpendicular bisector
point of concurrency
circumcenter
incenter
each point on this line is an equal distance from each endpoi…
The point at which three or more lines intersect.
the point of concurrency of the perpendicular bisectors of a…
the point of concurrency of the angle bisectors of a triangle
perpendicular bisector
each point on this line is an equal distance from each endpoi…
point of concurrency
The point at which three or more lines intersect.
22 terms
Geometry Vocabulary (set 1/5)
equidistant
point
line
plane
equally distant
simplest point in geometry
a geometric figure that extends in both directions forever, i…
no edges; extends w/o ending usually pictured as parallelogram
equidistant
equally distant
point
simplest point in geometry
24 terms
Geometry Set 5
Hinge Theorem
Converse of Hinge Theorem
Perpendicular Bisector
Locus
If two sides of a triangle are congruent to two sides of anot…
If two sides of a triangle are congruent to two sides of anot…
If a bisector is also perpendicular to a segment, it is a per…
Set of points that satisfies a particular condition
Hinge Theorem
If two sides of a triangle are congruent to two sides of anot…
Converse of Hinge Theorem
If two sides of a triangle are congruent to two sides of anot…
15 terms
Geometry Vocab Set 5
altitude of a triangle
centroid of a triangle
circumcenter of a triangle
circumscribed
a perpendicular segment from a vertex to the line containing…
the point of concurrency of the three medians of a triangle a…
the point of concurrency of the three perpendicular bisectors…
a circle that contains all of the vertices of a polygon.
altitude of a triangle
a perpendicular segment from a vertex to the line containing…
centroid of a triangle
the point of concurrency of the three medians of a triangle a…
27 terms
Geometry Vocab Set 5
hypotenuse
similar figures
congruent figures
posulate
the largest side of a right triangle located across from the…
figures that have corresponding angles congruent and correspo…
figures that have corresponding angles congruent and correspo…
a statement that is accepted without proof
hypotenuse
the largest side of a right triangle located across from the…
similar figures
figures that have corresponding angles congruent and correspo…
22 terms
Vocab set 5 geometry
Hypotenuse
Similar figures
Congruent figures
Postulate
The largest side of a right triangle located across from the…
Figures that have corresponding angles congruent and congruen…
Figures that have corresponding angles congruent and correspo…
A statement that is accepted without a proof
Hypotenuse
The largest side of a right triangle located across from the…
Similar figures
Figures that have corresponding angles congruent and congruen…
10 terms
Geometry Vocabulary (set 2/5)
congruent segments
non-collinear points
non-coplanar points
if-then statements
segments with equal measurement
points not on the same line
points not on the same plane
conditional statements (ex. if p, then q. P - hypothesis Q -…
congruent segments
segments with equal measurement
non-collinear points
points not on the same line
10 terms
Geometry List 5
Linear Pair Postulate
Addition Property of Equality
Subtraction Property of Equality
Multiplication Property of Equality
If two angles form a linear pair, then they are supplementary
if you add the same number to both sides of an equation, the…
if you subtract the same number from both sides of an equatio…
if you multiply each side of an equation by the same number,…
Linear Pair Postulate
If two angles form a linear pair, then they are supplementary
Addition Property of Equality
if you add the same number to both sides of an equation, the…
21 terms
Geometry Chapter 5 Review
circumcenter
perpendicular bisector
bisect
centroid
The point of currency of the perpendicular bisectors of the s…
Bisects a segment and is perpendicular to it.
to cut exactly in half
The point of concurrency of the medians of a triangle
circumcenter
The point of currency of the perpendicular bisectors of the s…
perpendicular bisector
Bisects a segment and is perpendicular to it.
20 terms
Geometry Chapter 5
perpendicular bisector
concurrent lines
circumcenter
incenter
A line that is perpendicular to a segment at its midpoint.
three or more lines that intersect at a common point
the point of concurrency of the perpendicular bisectors of a…
the point of concurrency of the angle bisectors of a triangle
perpendicular bisector
A line that is perpendicular to a segment at its midpoint.
concurrent lines
three or more lines that intersect at a common point
12 terms
Geometry - Chapter 5 Terms
Midsegment
Midsegment Postulate
Perpendicular Bisector Postulate
Angle Bisector Postulate
A line segment that connects two midpoints of adjacent sides…
The midsegment of a triangle is parallel and half the length…
If a point is on the perpendicular bisector of a segment, the…
If a point is on the angle bisector of an angle, then it is e…
Midsegment
A line segment that connects two midpoints of adjacent sides…
Midsegment Postulate
The midsegment of a triangle is parallel and half the length…
25 terms
Geometry - Set 3
Construct
Classifying Triangles
Acute Triangle
Right Triangle
A tangent from a point outside a given circle to the circle
All equilateral triangles are isosceles
Three angles, each less than 90 degrees
One angle equals 90 segrees
Construct
A tangent from a point outside a given circle to the circle
Classifying Triangles
All equilateral triangles are isosceles
9 terms
Geometry Set 5-5-16
Intersect
Perpendicular
Parallel
Symmetry
To cross over
At right angles
Always the same distance apart and never touching.
Symmetry is when one shape becomes exactly like another if yo…
Intersect
To cross over
Perpendicular
At right angles
20 terms
Geometry - Set 4
Geometric Mean
Trigonometric Ratios
Inverse Trigonometric Ratios
Area of Triangle
Two positive numbers a and b is the positive number x that sa…
If sin A = x, then sin-1 x = measure of angle A
Geometric Mean
Two positive numbers a and b is the positive number x that sa…
Trigonometric Ratios
29 terms
Geometry - Set 2
Skew Lines
Transversal
Corresponding Angles
Alternate Interior Angles
Lines that do not intersect and are not coplanar
A line that intersects at least two other lines
Matching positions when a transversal crosses at least two li…
Angles inside the lines and on opposite sides of the transver…
Skew Lines
Lines that do not intersect and are not coplanar
Transversal
A line that intersects at least two other lines
Chapter 5 Geometry Vocabulary
legs
slope angle
law of sines
inverse tangent
the two sides of a right triangle that form the right angle.…
the acute angle a line forms with the x-axis on a coordinate…
used to find measurements in non-right triangles using the si…
the "undo" of the tangent function
legs
the two sides of a right triangle that form the right angle.…
slope angle
the acute angle a line forms with the x-axis on a coordinate…
9 terms
Geometry set 5-reasoning and logic
conditional statement
hypothesis
conclusion
if-then form
a logical statement with two parts, a hypothesis and a conclu…
the conditions that we are considering, the "if" part of the…
what follows as a result of the conditions in the hypothesis,…
a style of stating a conditional statement where the hypothes…
conditional statement
a logical statement with two parts, a hypothesis and a conclu…
hypothesis
the conditions that we are considering, the "if" part of the…
12 terms
Discovering Geometry Lesson 1.5 Triangles
Right Triangles
Acute Triangles
Obtuse Triangles
Scalene Triangles
Right Triangles
Acute Triangles
28 terms
Geometry - Set 1
Point
Line
Plane
Line Segment
Has no dimension; It is a location on a plane.It is represent…
Has one dimension; It is an infinite set of points represente…
Has two dimensions extending without end; It is often represe…
Consists of two endpoints and all the points between them
Point
Has no dimension; It is a location on a plane.It is represent…
Line
Has one dimension; It is an infinite set of points represente…
76 terms
Geometry chapter 1-5
undefined terms
line
plane
segment
cannot be defined by using other figures, most basic figures…
straight path that has no thickness and extends forever
flat surface that has no thickness and extends forever
part of a line consisting of two points and all points betwee…
undefined terms
cannot be defined by using other figures, most basic figures…
line
straight path that has no thickness and extends forever
41 terms
Geometry Set 1
plane
Opposite rays
plane
line
Is represented by a flat surface that extends without end and…
Two rays that share the same endpoint and form a line
Is represented by a flat surface that extends without end and…
Is represented by a straight path that extends in two opposit…
plane
Is represented by a flat surface that extends without end and…
Opposite rays
Two rays that share the same endpoint and form a line
8 terms
RAHS Geometry Chapter 5
Midsegment of a triangle
Perpendicular Bisector
Equidistant
Concurrent
A segment that connects the midpoints of two sides of a trian…
A line that is perpendicular to a segment at its midpoint.
A point that is the same distance from two objects.
When three or more lines, rays or segments intersect in the s…
Midsegment of a triangle
A segment that connects the midpoints of two sides of a trian…
Perpendicular Bisector
A line that is perpendicular to a segment at its midpoint.
31 terms
Grade 5 Geometry Vocab
line
line segment
ray
acute angle
less than 90 degrees
line
line segment
36 terms
Geometry 1.1-1.5 Set #3
line segment
between
congruent segments
construction
part of a line with two endpoints, labeled with 2 capital let…
in the middle, but not necessarily half way
Segments that have the same length (same size and shape)
to use tools to draw an object
line segment
part of a line with two endpoints, labeled with 2 capital let…
between
in the middle, but not necessarily half way
8 terms
Geometry Topic 5 Vocabulary
midsegment of a triangle
circumcenter of a triangle
concurrent
incenter of a triangle
a segment connecting the midpoints of two sides of a triangle
the point of concurrency of the perpendicular bisectors of a…
three or more lines that intersect at one point
the point of concurrency of the angle bisectors of a triangle
midsegment of a triangle
a segment connecting the midpoints of two sides of a triangle
circumcenter of a triangle
the point of concurrency of the perpendicular bisectors of a…
12 terms
Geometry 5
Perpendicular Bisector Theorem
Converse of Perpendicular Bisector The…
Angle Bisector Theorem
Converse of Angle Bisector Theorem
If a line is a perpendicular bisector, the two segments on ei…
If the two segments on either side of the bisector are congru…
If a point is on the bisector of an angle, the point is equid…
If a point in the interior of an angle is equidistant from th…
Perpendicular Bisector Theorem
If a line is a perpendicular bisector, the two segments on ei…
Converse of Perpendicular Bisector The…
If the two segments on either side of the bisector are congru…
46 terms
Saxon Geometry - Lesson 1-5, Lab 1
collinear
coplanar
intersection
line
On the same line.
In the same plane.
The point or set of points at which two figures meet.
An undefined term in geometry; a straight path that has no th…
collinear
On the same line.
coplanar
In the same plane.
23 terms
Geometry 5/6 A
Point
Line
Plane
Angle
A precise location or place on a plane
A basic term of geometry, it's made up of points and has no s…
a plane is a flat, two-dimensional surface that extends infin…
The space between two intersecting lines, measured in degrees.
Point
A precise location or place on a plane
Line
A basic term of geometry, it's made up of points and has no s…
28 terms
Geometry Ch. #5 Vocabulary
Perpendicular Bisector
Perpendicular Bisector Theorem
Converse of the Perpendicular Bisector…
Concurrent Lines
A bisector that is perpendicular to the segment
If a point is on the perpendicular bisector of a segment, the…
If a point is equidistant from the endpoints of a segment the…
Three or more lines that intersect at a common point
Perpendicular Bisector
A bisector that is perpendicular to the segment
Perpendicular Bisector Theorem
If a point is on the perpendicular bisector of a segment, the…
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