Question

find the angle which is equal to its complement.
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Answer 1

Answer:

let the angle be x.

$so \: \: 90 - x = x \\ 90 = 2x \\ x = 45$

so 45 degree is your answer

Hope it is helpful for you

Answer 2

Answer:

let the angle be x

complementary angle= (90-x)

so,

x=90-x

2x=90

x=45

45° is answer.

hope this helps you ☺️