document.write( "Question 1032550: If a=266, h=19, and b2=6, find the value of b1 \n" ); document.write( "
Algebra.Com's Answer #647215 by robertb(5830)\"\" \"About 
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The area of of a trapezoid is \"A+=+%28h%2F2%29%28b%5B1%5D%2Bb%5B2%5D%29\".\r
\n" ); document.write( "\n" ); document.write( "==> \"266+=+%2819%2F2%29%28b%5B1%5D%2B6%29\".\r
\n" ); document.write( "\n" ); document.write( "==> \"28+=+b%5B1%5D%2B6\".\r
\n" ); document.write( "\n" ); document.write( "==> \"b%5B1%5D+=+22\".
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