Question

an angles is equal to 9 time its complement determine its measure​

Answer 1

Answer:

Let angle be x and its complement be 9x

so, 9x + x = 90 degrees

 10x = 90

x= 9 degrees and 9x = 81 degrees

The angle measure is 9 degrees.

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Answer 2

Answer:

81 is the correct answer.

Step-by-step explanation:

let the complement be = x

angle = 9x

9x+x = 90°

10x = 90°

x = 90/10 = 9

9x = 81

so the angle is 81°.

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