document.write( "Question 175113: a=h/2(b1+b2)\r
\n" ); document.write( "\n" ); document.write( "h=7 b1=8 b2=14
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Algebra.Com's Answer #130340 by checkley75(3666)\"\" \"About 
You can put this solution on YOUR website!
a=h/2(b1+b2)
\n" ); document.write( "h=7 b1=8 b2=14
\n" ); document.write( "a=7/2(8+14)
\n" ); document.write( "a=3.5*22
\n" ); document.write( "a=77 ans.
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