Solving Angle Problems

Find the value of x using the measures of the two given adjacent supplementary angles. The figure is not drawn to scale.

• 21

• 12

• 126

• 42

Tags

CCSS.7.G.B.5

Find the value of the variable

• y=20

• y=90

• y=70

• y=110

Tags

CCSS.7.G.B.5

What is true about these vertical angles?

Tags

CCSS.7.G.B.5

7t = 35; solve for t

• t = 7

• t = 90

• t = 65

• t = 5

Tags

CCSS.7.G.B.5

Which two angles are supplementary? There are two correct answers.

Tags

CCSS.7.G.B.5

Solve for k

• k = 180

• k = 110

• k = 35

• k = 55

Tags

CCSS.7.G.B.5

Solve for r

5r + 40 = 90

• r = 50

• r = 90

• r = 10

• r = 40

Tags

CCSS.7.G.B.5

Solve for q

10q + 15 = 155

• q = 140

• q = 14

• q = 180

• q = 155

Tags

CCSS.7.G.B.5

Find the value of x.

• 240

• 40

• 20

Tags

CCSS.7.G.B.5

The measure of ∠1 is 39°. Find the measure of the angle adjacent to ∠1. The figure is not drawn to scale.

• 39

• 51

• 141

• 90

Tags

CCSS.7.G.B.5