# Study sets matching "geometry vertical angles"

complementary angles

supplementary angles

linear pair

vertical angles

2 angles that add to 90°.

2 angles that add to 180º.

2 angles that are adjacent and add to 180º.

2 angles formed opposite of each other when two lines intersec…

complementary angles

2 angles that add to 90°.

supplementary angles

2 angles that add to 180º.

complementary angles

supplementary angles

linear pair

vertical angles

2 angles that add to 90°.

2 angles that add to 180º.

2 angles that are adjacent and add to 180º.

2 angles formed opposite of each other when two lines intersec…

complementary angles

2 angles that add to 90°.

supplementary angles

2 angles that add to 180º.

complementary angles

supplementary angles

linear pair

vertical angles

2 angles that add to 90°.

2 angles that add to 180º.

2 angles that are adjacent and add to 180º.

2 angles formed opposite of each other when two lines intersec…

complementary angles

2 angles that add to 90°.

supplementary angles

2 angles that add to 180º.

complementary angles

supplementary angles

linear pair

vertical angles

2 angles that add to 90°.

2 angles that add to 180º.

2 angles that are adjacent and add to 180º.

2 angles formed opposite of each other when two lines intersec…

complementary angles

2 angles that add to 90°.

supplementary angles

2 angles that add to 180º.

complementary angles

supplementary angles

vertical angles

parallel lines

2 angles that add to 90°.

2 angles that add to 180º.

2 angles formed opposite of each other when two lines intersec…

2 lines that never intersect.

complementary angles

2 angles that add to 90°.

supplementary angles

2 angles that add to 180º.

complementary angles

supplementary angles

vertical angles

parallel lines

2 angles that add to 90°.

2 angles that add to 180º.

2 angles formed opposite of each other when two lines intersec…

2 lines that never intersect.

complementary angles

2 angles that add to 90°.

supplementary angles

2 angles that add to 180º.

complementary angles

supplementary angles

linear pair

vertical angles

2 angles that add to 90°.

2 angles that add to 180º.

2 angles that are adjacent and add to 180º.

2 angles formed opposite of each other when two lines intersec…

complementary angles

2 angles that add to 90°.

supplementary angles

2 angles that add to 180º.

complementary angles

supplementary angles

vertical angles

transversal

2 angles that add to 90°.

2 angles that add to 180º.

2 angles formed opposite of each other when two lines intersec…

A line that intersects two or more other lines.

complementary angles

2 angles that add to 90°.

supplementary angles

2 angles that add to 180º.

complementary angles

supplementary angles

linear pair

vertical angles

2 angles that add to 90°.

2 angles that add to 180º.

2 angles that are adjacent and add to 180º.

2 angles formed opposite of each other when two lines intersec…

complementary angles

2 angles that add to 90°.

supplementary angles

2 angles that add to 180º.

complementary angles

supplementary angles

linear pair

vertical angles

2 angles that add to 90°.

2 angles that add to 180º.

2 angles that are adjacent and add to 180º.

2 angles formed opposite of each other when two lines intersec…

complementary angles

2 angles that add to 90°.

supplementary angles

2 angles that add to 180º.

complementary angles

supplementary angles

linear pair

vertical angles

angles in the same position.... (2 angles that add to 90°.)

2 angles that add to 180º.

adjacent angles that are supplementary... (2 angles that are adj…

2 angles formed opposite of each other when two lines intersec…

complementary angles

angles in the same position.... (2 angles that add to 90°.)

supplementary angles

2 angles that add to 180º.

adjacent angles

vertical angles

Congruent

Adjacent angles

2 angles that share a common side and have the same vertex.

"Across" angles.

Same size, same shape.

"Next to"

adjacent angles

2 angles that share a common side and have the same vertex.

vertical angles

"Across" angles.

adjacent angles

vertical angles

opposite angles

Congruent

2 angles that share a common side and have the same vertex.

"opposite" angles.

2 angles formed by the intersection of 2 or more lines that ar…

Same size, same shape.

adjacent angles

2 angles that share a common side and have the same vertex.

vertical angles

"opposite" angles.

Adjacent complementary angles (Image)

Adjacent supplementary angles are also…

Non-adjacent complementary angles (Imag…

Complementary angles (Definition)

a linear pair of angles

Angles whose measures add to 90 degrees

Adjacent complementary angles (Image)

Adjacent supplementary angles are also…

a linear pair of angles

complementary angles

supplementary angles

linear pair

vertical angles

2 angles that add to 90°.

2 angles that add to 180º.

2 angles that are adjacent and add to 180º.

2 angles formed opposite of each other when two lines intersec…

complementary angles

2 angles that add to 90°.

supplementary angles

2 angles that add to 180º.

Acute angle

Right angle

Obtuse angle

Straight angle

an angle less than 90 degrees

an angle that is exactly 90 degrees

and angle that is greater than 90 degrees and less than 180 de…

an angle that is equal to 180 degrees

Acute angle

an angle less than 90 degrees

Right angle

an angle that is exactly 90 degrees

complementary

Supplementary

Adjacent

Linear

if the sum measures 90*

if the sum measures 180*

next to; share a common vertex and side, but have no common in…

adjacent and supplementary; share a common vertex and side; ne…

complementary

if the sum measures 90*

Supplementary

if the sum measures 180*

Angle

Vertex

Line Segment

Ray

made up of two rays and a vertex

connects two rays to form an angle

part of a line that has two endpoints

has one endpoint and it goes on forever in opposite direction

Angle

made up of two rays and a vertex

Vertex

connects two rays to form an angle

angle

vertex

protractor

degree

The figure formed by two rays from the same endpoint.

The intersection of the two sides of an angle.

Instrument used to measure angles.

The basic unit in which angles are measured.

angle

The figure formed by two rays from the same endpoint.

vertex

The intersection of the two sides of an angle.

angle

vertex

protractor

degree

The figure formed by two rays from the same endpoint.

The intersection of the two sides of an angle.

Instrument used to measure angles.

The basic unit in which angles are measured.

angle

The figure formed by two rays from the same endpoint.

vertex

The intersection of the two sides of an angle.

angle

vertex

protractor

degree

The figure formed by two rays from the same endpoint.

The intersection of the two sides of an angle.

Instrument used to measure angles.

The basic unit in which angles are measured.

angle

The figure formed by two rays from the same endpoint.

vertex

The intersection of the two sides of an angle.

Straight Angle

Triangle

Complementary Angles

Supplementary Angles

180°

The sum of the angles of this shape are 180°

The sum of these angles is 90°

The sum of these angles is 180°

Straight Angle

180°

Triangle

The sum of the angles of this shape are 180°