document.write( "Question 355018: Solve for an indicated variable of the area of a trapezoid. \r
\n" ); document.write( "\n" ); document.write( "The equation for a trapezoid is A= 1/2(a+b)h. How do I solve for b?\r
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Algebra.Com's Answer #253594 by mananth(16946)\"\" \"About 
You can put this solution on YOUR website!
A=1/2 (a+b)*h
\n" ); document.write( "multiply by 2
\n" ); document.write( "2*A=(a+b)*h
\n" ); document.write( "divide by (a+b)
\n" ); document.write( "2*A/(a+b)=h
\n" ); document.write( "...
\n" ); document.write( "m.ananth@hotmail.ca
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