SOLUTION: this is formula for trapezoid A=h/2(b+c) whats the formula for h? is it : A/2(b+c)=h ? or 2(b+c)/A= h, or b+c/A= h/2 this is from algebra 1 review handout i got not in a boo

Question 91762: this is formula for trapezoid A=h/2(b+c) whats the formula for h? is it :
A/2(b+c)=h ? or 2(b+c)/A= h, or b+c/A= h/2
this is from algebra 1 review handout i got not in a book.
note: all email i get other than this problems answers or other related mail to math will be reported as spam.

Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
this is formula for trapezoid A = h/2(b+c) what's the formula for h?
:
Frankly, I don't like any of those answers.
:
= A
:
If you multiply both sides by 2, you have
h(b+c) = 2A
:
Divide both sides by (b+c) and you have:
h =
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