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Solve for b. A=1/2(b+h)

User Ata
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1 Answer

4 votes

Answer:

b = 2A - h

Explanation:

A = 1/2(b+h)

×2 ×2

2A = b + h

- h - h

2A - h = b

b = 2A - h

User Oleksandr B
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