Question

what is the value of m?

Explanation:

Step1: Recall angle - addition property

The sum of the two non - overlapping angles is 90°.

Step2: Set up an equation

Let the two angles be 50° and m. So, 50°+m = 90°.

Step3: Solve for m

m=90° - 50°.
m = 40°.

Answer:

40