Math, asked by pratishthaverma12121, 1 year ago

Two angles measure
(30-a)degree and (125+2a) degree if each ones is supplement of the other than value of a.

Answers

Answered by shreya08012005
1

Answer:

25

Step-by-step explanation:

30-a+125+2a=180

155+a=180

a=25

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