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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?
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OpenStudy (anonymous):
The sides are all equal
OpenStudy (nurali):
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 (whpalmer4):
Set the expressions for any two sides equal to each other and solve for y. Then use that value to find the length of each side.
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