Question 995360: A=one half bh for b
Answer by addingup(3677)   (Show Source):
You can put this solution on YOUR website! A= 1/2(bh) multiply both sides times 2
A= (bh)/2 Now divide both sides by h/2 Do you remember how to divide fractions?
You flip the second fraction and multiply, so we have: A/1÷h/2= A/1×2/h Now multiply straight across: A×2 and 1xh and you get 2A/h
And your answer is:
2A/h= b
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