what is the height of a triangle that has a base of 50ft,and sides of 40ft and 30ft

I need help with some middle school math.  we need to find the area and perimeter  of the following triangle.

Base:50ft

Side: 40ft

Side: 30ft
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1 Answer

thats a rite triangel with 90 deg at the top

tu make it eezeeer, rotate triangel so yu hav rite angel at origin

and base=4 along x-axis.  Then hite=3 & base=4

area=6
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