In an equilateral triangle, all 3 sides are equal length, and the
perimeter of an equilateral...
Mathematics, 06.10.2019 01:30, nerikzagallegos
In an equilateral triangle, all 3 sides are equal length, and the
perimeter of an equilateral triangle is 3 times the length of one side.
if one side measures 9 + 3x, and the measure of another side is 5x -5,
what is the perimeter of the equilateral triangle?
x=
a length of side =
perimeter of equilateral triangle =
Answers: 3
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