Question

what is the measure of ∠xyz? a. 120° b. 90° c. 180° d. 30°

Explanation:

Step1: Analyze the angle appearance

The angle ∠XYZ does not look like a right - angle (90°), a straight - angle (180°) or a very small angle (30°). It appears to be an obtuse angle close to 120°.

Answer:

A. 120°