document.write( "Question 600381: show me how to find missing measure of a triangle that measures 17cm and 15cm? \n" ); document.write( "
Algebra.Com's Answer #379313 by w_parminder(53)\"\" \"About 
You can put this solution on YOUR website!
I think the triangle should be a right angled triangle.
\n" ); document.write( "If it is, then we can find the third side by applying the Pythagoras Theorem.\r
\n" ); document.write( "\n" ); document.write( "In that case, the third side of the triangle would be
\n" ); document.write( "\"sqrt%28+17%5E2-15%5E2+%29\"
\n" ); document.write( "i.e. \"sqrt%28+289-225+%29\"
\n" ); document.write( "i.e. \"sqrt%28+64+%29\"
\n" ); document.write( "i.e. 8cm
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