Question

A figure displays two complementary angles. If one of the angles has a measure of 39°, what is the other angle measure?(1 point)
Responses

39°
39°

141°
141°

129°
129°

51°

Answers

GPT-4o mini
Complementary angles are two angles that add up to 90 degrees. If one angle measures 39°, you can find the measure of the other angle by subtracting 39° from 90°.

90° - 39° = 51°

Therefore, the measure of the other angle is **51°**.

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