mapboy9 mapboy9

26-02-2017
Mathematics

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help me with this answer

help me with this answer class=

Respuesta :

27-02-2017

Getting rid of the fraction will make the rest of the equation easier to solve.
→ A = (1/2)bh
→ 2 × A = 2 × (1/2)bh
⇒ 2A = bh
To solve for b, divide both sides by h:
2A/h = b
So, b = (2A)/h.
Hope this helps!

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