# Study sets matching "term:geometry = the branch of mathematics that deals with th…"

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Segment Bisector

Angle bisector

Adjacent angles

Vertical angles

Any segment, line, or plane that intersects a segment.

A ray that divides an angle into two congruent angles.

Two angles that lie in the same plane with a common vertex and…

Two nonadjacent angles formed by two intersecting lines.

Segment Bisector

Any segment, line, or plane that intersects a segment.

Angle bisector

A ray that divides an angle into two congruent angles.

Collinear

Linear Pair

Supplementary angles

Vertical Angles

Points that lie on the same line

A pair of adjacent angles whose noncommon sides are opposite r…

Two angles whose sum is 180 degrees

A pair of opposite congruent angles formed by intersecting lin…

Collinear

Points that lie on the same line

Linear Pair

A pair of adjacent angles whose noncommon sides are opposite r…

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Point

Line

Plane

Line Segment

A location with no size or dimension. (In the picture: A and B…

A straight, continuous arrangement of infinitely many points e…

A 2-D space (length & width but no thickness). A plane is a fl…

Two points and all the points in between them, that are collin…

Point

A location with no size or dimension. (In the picture: A and B…

Line

A straight, continuous arrangement of infinitely many points e…

right triangle

isosceles triangle

equilateral triangle

acute triangle

a triangle with one right angle

a triangle with at least two congruent sides

A triangle with all sides congruent

A triangle that contains only angles that are less than 90 deg…

right triangle

a triangle with one right angle

isosceles triangle

a triangle with at least two congruent sides

Point

Line

Plane

Collinear Points

a location; has no size

a straight path that extends in two opposite directions withou…

a flat surface that extends without end and has no thickness;…

points that lie on the same line

Point

a location; has no size

Line

a straight path that extends in two opposite directions withou…

point

coplanar

plane

parallel lines

an exact location in space; represented by a dot

on the same plane

a flat surface that continues infinitely in ALL directions

coplanar lines that never intersect

point

an exact location in space; represented by a dot

coplanar

on the same plane

Collinear

Linear Pair

Supplementary angles

Complementary angles

Points that lie on the same line

A pair of adjacent angles whose noncommon sides are opposite r…

Two angles whose sum is 180 degrees

Two angles whose sum is 90 degrees

Collinear

Points that lie on the same line

Linear Pair

A pair of adjacent angles whose noncommon sides are opposite r…

angle

angle measure

complementary angles

supplementary angles

The point where two lines meet

The measure of the size of an angle in degrees.

Two angles whose sum is 90 degrees

Two angles whose sum is 180 degrees

angle

The point where two lines meet

angle measure

The measure of the size of an angle in degrees.

point

line

line segment

collinear points

a location

2 or more points joined with no thickness or width that extend…

part of a line that stops at two endpoints

points that lie on the same plane

point

a location

line

2 or more points joined with no thickness or width that extend…

right angle

obtuse angle

straight angle

complementary angles

an angle that is exactly 90 degrees.

an angle that is greater than 90 degrees and less than 180 deg…

an angle that measures exactly 180 degrees.

2 Angles that add up to 90 degrees.

right angle

an angle that is exactly 90 degrees.

obtuse angle

an angle that is greater than 90 degrees and less than 180 deg…

Geometry

Polygon

Angle

Line segment

The branch of mathematics involving points, lines, planes, ang…

A closed figure formed by three or more line segments

A figure formed by two rays with a common endpoint called the…

A part of a line with two endpoints

Geometry

The branch of mathematics involving points, lines, planes, ang…

Polygon

A closed figure formed by three or more line segments

point

ray

plane

line segment

An undefined term that represents a location in space.

a part of a line that goes forever in one direction.

A flat 2D surface that stretches into infinity

A part of a line which is two endpoints on a line, and all thr…

point

An undefined term that represents a location in space.

ray

a part of a line that goes forever in one direction.

angle

angle measure

complementary angles

supplementary angles

The point where two lines meet

The measure of the size of an angle in degrees.

Two angles whose sum is 90 degrees

Two angles whose sum is 180 degrees

angle

The point where two lines meet

angle measure

The measure of the size of an angle in degrees.

acute angle

right angle

obtuse angle

adjacent angles

an angle that measures less than 90 degrees

an angle that measures 90 degrees

An angle that measures more than 90 degrees but less than 180…

Two angles that share a common side and have the same vertex

acute angle

an angle that measures less than 90 degrees

right angle

an angle that measures 90 degrees

acute angle

right angle

obtuse angle

adjacent angles

an angle that measures less than 90 degrees

an angle that measures 90 degrees

An angle that measures more than 90 degrees but less than 180…

Two angles that share a common side and have the same vertex

acute angle

an angle that measures less than 90 degrees

right angle

an angle that measures 90 degrees

acute angle

adjacent angles

angle

angle bisector

Angle greater than 0 degrees and less than 90 degrees.

two coplanar angles that have a common vertex and a common side

The intersection of two non-collinear rays at a common endpoin…

A ray that divides an angle into two congruent angles

acute angle

Angle greater than 0 degrees and less than 90 degrees.

adjacent angles

two coplanar angles that have a common vertex and a common side

Congruent

Co-linear

Point

Plane

Having the same size and shape

points that lie on the same line

an undefined term in geometry, it names a location and has no…

an undefined term in geometry, it is a flat surface that has n…

Congruent

Having the same size and shape

Co-linear

points that lie on the same line

Collinear

Linear Pair

Supplementary angles

Complementary angles

Points that lie on the same line

A pair of adjacent angles whose noncommon sides are opposite r…

Two angles whose sum is 180 degrees

Two angles whose sum is 90 degrees

Collinear

Points that lie on the same line

Linear Pair

A pair of adjacent angles whose noncommon sides are opposite r…

Collinear

Linear Pair

Supplementary angles

Complementary angles

Points that lie on the same line

A pair of adjacent angles whose noncommon sides are opposite r…

Two angles whose sum is 180 degrees

Two angles whose sum is 90 degrees

Collinear

Points that lie on the same line

Linear Pair

A pair of adjacent angles whose noncommon sides are opposite r…

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acute angle

point

line

plane

an angle measuring more than zero and less than 90 degrees

an exact position or location with no dimensions shape or size

an infinite one-dimensional set of points extending in opposit…

a flat infinite two-dimensional surface defined by three diffe…

acute angle

an angle measuring more than zero and less than 90 degrees

point

an exact position or location with no dimensions shape or size

acute angle

right angle

obtuse angle

adjacent angles

an angle that measures less than 90 degrees

an angle that measures 90 degrees

An angle that measures more than 90 degrees but less than 180…

Two angles that share a common side and have the same vertex

acute angle

an angle that measures less than 90 degrees

right angle

an angle that measures 90 degrees

Point

Line

Plane

Space

Indicates location, has no size

Straight path that extends in 2 directions without end, has no…

Flat surface made up of points that extends infinitely in all…

Boundless, 3 dimensional, made up of all possible points and f…

Point

Indicates location, has no size

Line

Straight path that extends in 2 directions without end, has no…