Complementary, Supplementary, Vertical Angles

Tags

CCSS.7.G.B.5

What is the value of "x"?

• 19

• 20

• 21

• 22

Tags

CCSS.7.G.B.5

Find the measure of the supplementary angles.

• obtuse angle = 125, acute angle = 55

• obtuse angle = 120, acute angle = 60

• obtuse angle = 110, acute angle = 70

Tags

CCSS.7.G.B.5

Which equation could be used to solve for x?

• 4x + 5 + x - 3 + 3x + 2 = 90

• 4x + 5 + x - 3 + 3x + 2 = 180

Tags

CCSS.7.G.B.5

Tell whether the angles are complementary or supplementary. Then find the value of x.

• Complementary; x=25

• Complementary; x=5

• Supplementary; x=25

• Supplementary; x=5

Tags

CCSS.7.G.B.5

complementary, supplementary, or neither?

• Complementary

• Supplementary

• Neither

Tags

CCSS.7.G.B.5

∠1 and ∠3 can best be described as - 

• complementary angles

• supplementary angles

• vertical angles

• adjacent angles

Tags

CCSS.7.G.B.5

What is an example of a pair of complementary angles?

• 13° and 45°

• 10° and 170°

• 81° and 9°

• 90° and 3°

Tags

CCSS.7.G.B.5

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

Tags

CCSS.7.G.B.5

What are vertical angles?

• Angles that add up to 180°

• Angles that add up to 90°

• Angles that add up to 360°

• Angles that are opposite of each other when lines intersect and are equal

Tags

CCSS.7.G.B.5