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Mathematics 13 Online
OpenStudy (anonymous):

Suppose an equilateral triangle has sides given by 3y - 4 5y - 18 2y + 3 What is the length of each side of the triangle?

OpenStudy (anonymous):

3y - 4=5y - 18 14=2y y=7 so 3(7) - 4=17 5(7) - 18=17 2(7)+ 3=17 so the side lengths are 17

OpenStudy (anonymous):

equate any two sides and find the value of y, put the value of y, you'll get the length of sides..

OpenStudy (anonymous):

17

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