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A triangle has a perimeter of 94.5 yards. Two of the sides measure 31.5 yards and 31.5 yards: what is the length of the third side?

Respuesta :

mikmikorca

so, an isosiles triangle...

ΔABC

P=94.5

AB=AC=31.5

BC=P-(AC+BC), BC=94.5-(31.5+31.5), BC=94.5-63, BC=31.5

So, it was equalateral...

kassymorgan17
The other length of the third side is 31.5. If the perimeter is 94.5, and two sides are 31.5, the other side has to be 31.5 to equal 94.5. 31.5+31.5+31.5=94.5. hope this helps

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