document.write( "Question 937381: The base length of a right triangle is 4 cm more than its height. The area is 30 cm2. Find the length of the base and height.\r
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Algebra.Com's Answer #570771 by josgarithmetic(39617)\"\" \"About 
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b for base
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\n" ); document.write( "Given: \"b=h%2B4\", area 30
\n" ); document.write( "Formula for triangle area, \"%281%2F2%29bh\"\r
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\n" ); document.write( "\n" ); document.write( "\"%281%2F2%29%28h%2B4%29h=30\"\r
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\n" ); document.write( "\n" ); document.write( "Solve for h and evaluate b.
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