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12 Nov 2019
A triangle has a perimeter of 99 inches. Find the measure of the three sides if one of them is 39 inches smaller and the third side is four times smaller.
A triangle has a perimeter of 99 inches. Find the measure of the three sides if one of them is 39 inches smaller and the third side is four times smaller.
Trinidad TremblayLv2
3 Jul 2019
inches, 
inches, and 
inches. Which expression can be used to find the perimeter of the triangle, and what is the perimeter when 
?
