document.write( "Question 939329: Find area of triangle if one side is 261 ft the other is 200 ft and third side is 176 ft \n" ); document.write( "

Algebra.Com's Answer #572395 by srinivas.g(540) $\"\"$ $\"About$

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formula : area = $\"+sqrt%28s%28s-a%29%28s-b%29%28s-c%29%29\"$
\n" ); document.write( " $\"s=+%28a%2Bb%2Bc%29%2F2\"$
\n" ); document.write( " a= 261 ft
\n" ); document.write( "b=200 ft
\n" ); document.write( "c= 176 ft
\n" ); document.write( " s= $\"%28261%2B200%2B176%29%2F2\"$
\n" ); document.write( "s = $\"+637%2F2\"$
\n" ); document.write( "s=318.5
\n" ); document.write( " area = $\"+sqrt%28318.5%28318.5-261%29%28318.5-200%29%28318.5-176%29%29\"$
\n" ); document.write( " area = $\"+sqrt%28318.5%2A57.5%2A118.5%2A142.5%29\"$
\n" ); document.write( " area = $\"sqrt%28309205560.9375%29\"$
\n" ); document.write( " = 17585.21 square feet
\n" ); document.write( " Result : Area = 17585.21 square feet
\n" ); document.write( " \n" ); document.write( "

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