Question

**CHALLENGE** Show your work to find the measure of angle 7 and angle 5.

Answer 1

x=46

Step-by-step explanation:

To determine to measure of the unknown angle, be sure to use the total sum of 180°. If two angles are given, add them together and then subtract from 180°. If two angles are the same and unknown, subtract the known angle from 180° and then divide by 2.

Answer 2

Step-by-step explanation:

m7= 29

m5= 61