Math, asked by atka7urrinirout7ika, 1 year ago

12)Find the measure of an angle,if eight times its complement is 20 degree less than three times its supplement.

Answers

Answered by mxyptlk
16
The angle is 40 degrees.
Its supplement is 50 degrees.
Its complement is 140 degrees.

50 x 8 = 400
400 + 20 = 420
140 x 3 = 420
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