# Study sets matching "geometry angles"

Study sets

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acute angle

angle

angle measure

obtuse angle

An angle with a measure less than 90 drgrees

Two rays that share an endpoint.

The measure of the size of an angle. It tells how far one side…

An angle with a measure greater than 90º but less than 180º.

acute angle

An angle with a measure less than 90 drgrees

angle

Two rays that share an endpoint.

acute angle

angle

angle measure

arc

An angle with a measure less than 90 drgrees

Two rays that share an endpoint.

The measure of the size of an angle. It tells how far one side…

Part of a circle between any two of its points.

acute angle

An angle with a measure less than 90 drgrees

angle

Two rays that share an endpoint.

Congruent segments

Midpoint

Bisect

Segment bisector

Line segments that have the same length

A point that divides a segment into two congruent segments

to divide into two equal parts

any segment, line or plane that intersects a segment at its mi…

Congruent segments

Line segments that have the same length

Midpoint

A point that divides a segment into two congruent segments

Vertical Angles

Alternate Interior Angles

Alternate Exterior Angles

Corresponding Angles

When two lines intersect, angles opposite each other are congr…

Angles inside parallel lines and on opposite sides of a transv…

Angles outside parallel lines and on opposite sides of a trans…

These angles match up, or are in the same "place" when two par…

Vertical Angles

When two lines intersect, angles opposite each other are congr…

Alternate Interior Angles

Angles inside parallel lines and on opposite sides of a transv…

congruent angles

corresponding angles

adjacent angles

vertical angles

angles that have the same measure

Angles that have the same position on two different parallel l…

Share a common vertex, a common side and no common interior po…

A pair of opposite congruent angles formed by intersecting lin…

congruent angles

angles that have the same measure

corresponding angles

Angles that have the same position on two different parallel l…

Ray

Vertex

Angle

Acute Angle

segment of a line with one endpoint

point where two or more rays or line segments meet

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

An angle that measures greater than 0 degrees and less than 90…

Ray

segment of a line with one endpoint

Vertex

point where two or more rays or line segments meet

obtuse angle

obtuse angle

angle

right angle

an angle that measures between 90 and 180 degrees

an angle that measures between 90 and 180 degrees

A figure formed by two rays with a common endpoint

an angle measuring 90 degrees

obtuse angle

an angle that measures between 90 and 180 degrees

obtuse angle

an angle that measures between 90 and 180 degrees

Vertical angles

Linear pair

Adjacent angles

Complementary angles

Two angles across from each other on intersecting lines. They…

Two angles that are adjacent and supplementary. They form a st…

Two angles that are next to each other and share a common side

Any two angles whose sum is 90°

Vertical angles

Two angles across from each other on intersecting lines. They…

Linear pair

Two angles that are adjacent and supplementary. They form a st…

Angle

Acute angle

Obtuse angle

Right angle

Set of points that is the union of teo rays having the same en…

An angle whose degree measure is greater than 0 and less than…

An angle whose degree measure is greater than 90 and less than…

An angle whose degree measure is 90.

Angle

Set of points that is the union of teo rays having the same en…

Acute angle

An angle whose degree measure is greater than 0 and less than…

angle

vertex

rays or arms

protractor

the space (measured in degrees) between to lines that come tog…

the point where two points meet

the angular point where arms or rays meet

instrument for measuring angles

angle

the space (measured in degrees) between to lines that come tog…

vertex

the point where two points meet

Angles

Points that lie on the angle, in the an…

Degrees

Vertex, number, three points

Set of points formed by two rays

Rays divide planes into three parts:

How you measure angles

Ways to name an angle

Angles

Set of points formed by two rays

Points that lie on the angle, in the an…

Rays divide planes into three parts:

Adjacent Angles

Complementary Angles

Supplementary Angles

Linear Pair

2 angles that have the same vertex and side but no common poin…

2 angles that add up to 90 degrees.

2 angles that add up to 180 degrees.

Adjacent angles whose non-common sides form opposite rays.

Adjacent Angles

2 angles that have the same vertex and side but no common poin…

Complementary Angles

2 angles that add up to 90 degrees.

Right angles

Straight angles

Congruent supplements

Congruent compliments

All _____ ______ are congruent.

All _____ ______are congruent.

Supplements of the same angle, or congruent angles, are congru…

Compliments of the same angle, or congruent angles, are congru…

Right angles

All _____ ______ are congruent.

Straight angles

All _____ ______are congruent.

Corresponding angles

Same side interior angles

Same side exterior angles

Interior angles

Two angles that occupy corresponding possitions

Two angles that lie between parallel lines on the same sides o…

Two angles that lie outside parallel lines on the same sides o…

Angles that lie in the area between two parallel lines that ar…

Corresponding angles

Two angles that occupy corresponding possitions

Same side interior angles

Two angles that lie between parallel lines on the same sides o…

Consecutive Interior

Corresponding Angles

Alternate Interior Angles

Alternate Exterior Angles

When 2 angles are on the same side of the transversal and in-b…

When two angles are in the same position but in two different…

When two angles are both in-between the parallel lines but on…

When two angles are both outside of the parallel lines but on…

Consecutive Interior

When 2 angles are on the same side of the transversal and in-b…

Corresponding Angles

When two angles are in the same position but in two different…