Math, asked by sanulokhande, 11 months ago

PLZZ ANSWER GUYSS...

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Answered by brunoconti

2

Answer:

Step-by-step explanation:

a / 2 = b / 3 = c / 4

6a = 4b = 3c

a + b + c = 180

12a + 12b + 12c = 2160

12a + 3(4b) + 4(3c) = 2160

12a +3(6a) + 4(6a) = 2160

12a + 18a + 24a = 2160

54a = 2160

a = 2160 / 54 = 40°

b = 3a / 2 = 120 / 2 = 60°

c = 2a = 80°

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