What is the lenght of a triangle that has a height of 4 and an area of 32 ft. What is the lenght of the base

asked Jul 12, 2017 196k views

4 votes

what is the lenght of a triangle that has a height of 4 and an area of 32 ft. What is the lenght of the base

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6 votes

plug in the answers:
a=1/2 base x height
32=1/2 base x 4

solve it like a two step equation

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6 votes

A=1/2bh
h=4
a=32
32=1/2b4
32=2b
divide both sides by 2
16=b
legnth of base is 16ft

Calli answered Jul 17, 2017

by Calli

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