Question

Find the measure of Zr. (The figure may not be drawn to scale.)90529

Answer 1

Answer

Option B is correct.

r = 38°

Explanation

To answer this, we need to note that the sum of angles on a straight line is 180°.

So,

90° + r + 52° = 180°

r + 142° = 180°

r = 180° - 142°

r = 38°

Hope this Helps!!!