Question

An angle equal to its complement. Find its measure.
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Answer 1

Answer:

Complementary angles add up to 90 degrees, while supplementary angles add up to 180 degrees. Thus the angle which is equal to its complement is 45 deg

Answer 2

Answer:

45°

Step-by-step explanation:

Complementary angles are angles whose measures add up to 90°. Therefore, to get a angle which is equal to its complement, we need to divide 90° by 2, which is 45°.