Identifying Complementary Supplementary Vertical Adjacent Angles

How are these angles related?

• Vertical

• Complementary

• Adjacent

• Supplementary

∠1 and ∠3 can best be described as -

• complementary angles

• supplementary angles

• vertical angles

• adjacent angles

∠AOB and ∠COB can best be described as - 

• complementary angles

• supplementary angles

• vertical angles

• adjacent angles

The angle relationship shown is -

• complementary angles

• supplementary angles

• vertical angles

• adjacent and supplementary angles

What are supplementary angles?

• Angles that add up to 180°

• Angles that add up to 90°

• Angles that are equal to each other

• Angles that are opposite of each other when lines intersect

What are complementary angles?

• Angles that add up to 180°

• Angles that add up to 90°

• Angles that are equal to each other

• Angles that are opposite of each other when lines intersect.

What are vertical angles?

• Angles that are adjacent to each other

• Angles that add up to 180°

• Angles that are opposite of each other when lines intersect

• Angles that add up to 90°

What are adjacent angles.

• Angles that share a vertex and a side (arm).

• Angles that share a measurement.

• Angles that are equivalent.

• Angles that do not share any components.

What kind of angles are shown?(45 + 135 = 180)

• complementary

• supplementary

• adjacent and supplementary

• corresponding

Vertical angles are always

• acute

• total 180 degrees

• congruent (equal measures)

• adjacent angles