Math, asked by yadavramjanam0512, 1 month ago

An angle is 20° less than three times its supplement. Find the angles. ​

Answers

Answered by rd318835
3

Step-by-step explanation:

50°is the answer for the question

Answered by raman121977
3

X+20= 3{180-x}.

X+20=540-3x

X+3x=540-20

4x=520

X=130

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