Question

estimate the measure of this angle within 15°. angle diagram blank for answer° submit

Explanation:

Step1: Identify Angle Type

The angle is obtuse (greater than 90°), so we compare to known angles (90°, 120°, 135°, 150°).

Step2: Visual Estimation

The angle looks like 120° (between 90° and 180°, closer to 120° than 135°/150°; within 15° of 120°).

Answer:

120