Calculating angles

What is the size of the vertical angle?

• 120

• 70

• 45

• 240

Write the solution to how you figured out the vertical angle.

What is the correct angle for angle w?

• 45

• 71

• 85

• 26

Show your solution for finding angle w.

Which of the following is the correct angle for angle z?

• 45

• 38

• 39

• 56

Show your solution.

What did you learn?