Math, asked by mallickkanchan2k18, 6 months ago

find the value of x​

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Answers

Answered by BeStMaGiCiAn14
1

Step-by-step explanation:

2x + x + 15 + 60 = 180

3x + 75 = 180

3x = 180 - 75

x = 105/3

x = 35

So. the angles are 60 , 70 , 50

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