document.write( "Question 1134027: Determine whether a triangle can be formed with the given side lengths. If so, use Heron's formula to find the area of the triangle.
\n" ); document.write( "a = 240
\n" ); document.write( "b = 123
\n" ); document.write( "c = 207
\n" ); document.write( "

Algebra.Com's Answer #751361 by Boreal(15235)\"\" \"About 
You can put this solution on YOUR website!
so long as the sum of the two sides is greater than a third, it works.
\n" ); document.write( "This can represent a triangle.
\n" ); document.write( "area is sqrt (s*(s-a)(s-b)(s-c)), where s=(a+b+c)/2
\n" ); document.write( "s=570/2=285
\n" ); document.write( "sqrt(285*45*162*78)=12730.15 UNITS
\n" ); document.write( "
\n" ); document.write( "
\n" );