jonesabbie63 jonesabbie63

25-08-2016
Physics

contestada

How do you solve for b?
A=1/2h (b+c)

Respuesta :

25-08-2016

There are different ways to do it.
Here's one:
A = 1/2 h (b + c)

Multiply each side y 2 : 2A = h (b + c)

Divide each side by h : 2A/h = b + c

Subtract 'c' from each side: 2A/h - c = b

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