1 Answer

KevinUK · Answer 1 · 2020-06-22T15:40:20+0000

Answer:

they are complementary

Explanation:

The sum of angles in a triangle is 180°. When one of those angles is a right angle (90°), the sum of the other two must be 90°. When the sum of two angles is 90°, they are said to be complementary angles.

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