Finding Missing Angle Review

Finding Missing Angle Review: 1. Given that angle ABC measures 62 degrees and that angle y equals 30 degrees, find the measure of missing angle x:

2. Given that angle DEF measures 111 degrees and that angle y equals 61 degrees, find the measure of missing angle x:

3. If angle GHI is a right angle and angle z measures 42 degrees, how many degrees does angle y equal?

4. If angle a equals 75 degrees, what is the measure of angle b:

5. What is the measure of angle b in this diagram? Remember that vertical angles are equal. Vertical angles are across from each other.

6. What is the measure of angle j in this diagram. Remember that corresponding angles are equal to each other. Corresponding angles are in the same position but on a different line.

7. What are the measures of angles f and g in this diagram? Use the properties of vertical and corresponding angles?

8. Using the diagram below, fill in the missing angle measures. Angle Measure Number 1 115 2 3 4 5 8. Using the diagram below, fill in the missing angle measures.

6 7 Angle Measure 8Number 1 63 2 3 4 5 6 7 8