Question

ZA and B are supplementary angles.

If ZA measures 45°, then what is the measure of ZB?

1. 35
2. 45°
3. 135
4. 145

Answer 1

Answer: 3. 135°

Step-by-step explanation: supplementary angles are angles that add up to 180° thus 180-45=135

Hope this helped!

Answer 2

The answer is 4. 145 correct me if I’m wrong