document.write( "Question 282219: what is the formula or how do you find the area of a triangle when (3) sides are given? \n" ); document.write( "
Algebra.Com's Answer #204922 by Mathematicians(84)\"\" \"About 
You can put this solution on YOUR website!
First find s:\r
\n" ); document.write( "\n" ); document.write( "\"s+=+%28a%2Bb%2Bc%29%2F2\"\r
\n" ); document.write( "\n" ); document.write( "a,b,c are the tree sides\r
\n" ); document.write( "\n" ); document.write( "then plug in s into:\r
\n" ); document.write( "\n" ); document.write( "\"A+=+sqrt%28s%28s-a%29%28s-b%29%28s-c%29%29\"\r
\n" ); document.write( "\n" ); document.write( "There you go ;)
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