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3 votes
Area of triangle:
A:147 cm2
h:21
b: ?
what is b?
thanks!!!

User Ziofil
by
7.8k points

1 Answer

2 votes

b= 14 because the formula to find a triangles area is 0.5bh. So, you take 147 and divide it by 21 then multiply the answer of that (which is 7) by 2 because the reciprocal of 0.5 is 2.

User Opsimath
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