Question

What is the complement of a 47 degree angle?

Answer 1

43° is your answer

Explanation:

Note that "complement" means 90° (while "supplement" means 180°)

Subtract 47 from the total, 90

90 - 47 = 43

43° is your answer

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Answer 2

complementary angles add to 90 degrees

x+47 = 90

subtract 47 from each side

x = 90-47

x = 43