Angles Equations

Solve for x.

• -1.5

• 4

• 18.25

• 8

Find the measure of the missing arc.

• 70°

• 100.5°

• 201°

• 140°

Given the diagram, which equation is used to solve for x?

• x - 3 + 2x = 90

• x - 3 + 2x = 180

• x - 3 = 2x

Given the diagram, which equation is used to solve for x?

• 3x + 42 = 180

• 3x + 42 = 90

• 3x = 42

Given the diagram, which equation is used to solve for x?

• 6x + 1 + 41 = 180

• 6x + 1 = 41

• 6x + 1 + 41 = 90

Given the diagram, which equation is used to solve for x?

• x - 9 + 2x = 90

• x - 9 + 2x = 180

• x - 9 = 2x

Given the diagram, which equation is used to solve for x?

• 3x + 16 + 4x + 3 = 180

• 3x + 16 + 4x + 3 = 90

• 3x + 16 = 4x + 3

Given the diagram, which equation is used to solve for x?

• 6x + 2 + 82 = 90

• 6x + 2 = 82

• 6x + 2 + 82 = 180

Given the diagram, which equation is used to solve for x?

• x + 20 + 4x = 90

• x + 20 + 4x = 180

• x + 20 = 4x

Given the diagram, which equation is used to solve for x?

• 5x = 50

• 5x + 50= 180

• 5x + 50 = 90