document.write( "Question 259698: What is the greatest possible area of a triangle with one side length of 8 and another side length of 10? \n" ); document.write( "
Algebra.Com's Answer #191116 by drk(1908)\"\" \"About 
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Using the triangle inequality theorem, we get the third side
\n" ); document.write( "2 < x < 18.
\n" ); document.write( "When x = 13, we get n area of
\n" ); document.write( "39.98 using Heron's formula
\n" ); document.write( "of sqrt(S*(S-a)(S-b)(S-c))
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