The perimeter of a triangle is 76cm side of the triangle is twice as long as side b .side c is 1 cm longer than a side a .find the lenght of each side

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asked Jan 20, 2018 52.8k views

4 votes

The perimeter of a triangle is 76cm side of the triangle is twice as long as side b .side c is 1 cm longer than a side a .find the lenght of each side

Mathematics
high-school

Jakov asked

by Jakov

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1 Answer

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P= a+b+c = 76
side a = 2b = 30
side b = b = 15
side c = 2b + 1 = 31

KennethJ answered Jan 24, 2018

by KennethJ

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