A = 1/2 h(b^1 + b^2) solve for b^2

Mathematics

1 answer:

finlep [7]3 years ago

8 0

Answer:

$b_{2} = \frac{2A}{h} - b_{1}\\$

Step-by-step explanation:

$A = \frac{1}{2} h(b_{1} +b_{2})\\2A = h(b_{1} +b_{2})\\\frac{2A}{h} = b_{1} +b_{2}\\\frac{2A}{h} - b_{1} = b_{2}\\$

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