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14-09-2018
Mathematics

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flower bed is in the shape of a triangle with one side twice the length of the shortest side, and the third side is 15 feet more than the length of the shortest side. Find the dimensions if the perimeter is 143 feet

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Brainiac842 Brainiac842

14-09-2018

(short side is x)

1st side =2x

3rd side= x+30

x+2x+x+30=102

4x=72

X= 18

The other side = 36

Third side= 48

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