document.write( "Question 6579: How do I find the area of an Scalene Triangle if I don't have the height? \n" ); document.write( "
Algebra.Com's Answer #3643 by prabhjyot(165)\"\" \"About 
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If you know the lengths of the three sides of a triangle, there is a
\n" ); document.write( "formula called Heron's formula\r
\n" ); document.write( "\n" ); document.write( " Given the lengths of the sides a,b ,c
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\n" ); document.write( " semiperimeter
\n" ); document.write( " s= 1/2(a+b+c)
\n" ); document.write( "Heron's formula gives the area of the triangle as\r
\n" ); document.write( "\n" ); document.write( "Area =sqrt(s(s-a)(s-b)(s-c)
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