Homework Help: Math

Posted by Sherkyra845 on Monday, November 1, 2010 at 3:58pm.

1.The are of a triangle is A=1/2bh.
where A is the area, b is the base,h is height. Which of the following correctly expresses b in the terms of the other quantities?

A. B=2AH
B. B=H/2A
C. B=2H/A
D. B= 2A/H

Why would that answer be correct.
SOLVE.

Math - Bosnian, Monday, November 1, 2010 at 5:29pm
A=(1/2)*b*h

A=(b*h)/2 Multiple with 2

2*A=b*h Divided with h

(2*A)/h= b

b=2A/h

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