34.In the below figure lines pllq. Find the Lm and Ln3x+40n 12x+40 – InterviewSolution

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34.In the below figure lines pllq. Find the Lm and Ln3x+40n 12x+40

Answer»

2x+40 + 3x+ 40 = 180=> 5x+ 80 = 180=> 5x = 100=> x= 20

m + 3x + 40 = 180=> m + 60 + 40 = 180=> m = 180 - 100=> m = 80.

n+2x+40 = 180=> n + 40 + 40 = 180=> n= 180-80=> n= 100.

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