SOLUTION: One side of an equilateral triangle has length (4x+7), another sides has length (3x + 8). Find the perimeter of a triangle. The definition a equilateral triangle may be useful to s

SOLUTION: One side of an equilateral triangle has length (4x+7), another sides has length (3x + 8). Find the perimeter of a triangle. The definition a equilateral triangle may be useful to s

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Question 1154603: One side of an equilateral triangle has length (4x+7), another sides has length (3x + 8). Find the perimeter of a triangle. The definition a equilateral triangle may be useful to solve this problem. Be analytical
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
"and other side" or "and other sides"?

Assuming "another side" and if triangle equilateral, then , and x=1.

You can do the rest.
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