Angle Pair Expression

Solve for y.

• y = 20

• y = 120

• y = 60

• y = 10

When 2 parallel lines are cut by a transversal, which angle pairs produce supplementary angles? Select all that apply

• Alternate Interior and Alternate Exterior

• Same Side Interior and Same Side Exterior

• Corresponding

• Adjacent/Supplementary

• Vertical

Which is the correct equation you would use to find x?

Which is the correct equation you would use to find x?

Which is the correct equation you would use to find x?

Which is the correct equation you would use to find x?

What is the value of "x"?

• 19

• 20

• 21

• 22

If x = 10, what is the measures of these angles?

• 110° and 70°

• 120° and 60°

• 130° and 50°

• 140° and 40°

If m∠1 = 30°, then m∠3 = 

• 30°

• 60°

• 150°

• undetermined

Find the value of x.

• 18°

• 28°

• 38°

• 118°