document.write( "Question 551703: A square has a diagnol of 13 inches. What are the dimensions of the square? \n" ); document.write( "
Algebra.Com's Answer #359849 by mananth(16946)![]() ![]() You can put this solution on YOUR website! diagonal and the sides form a right triangle. Diagonal is the hypotenuse\r \n" ); document.write( "\n" ); document.write( "leg1^2+leg2^2=hyp^2 \n" ); document.write( "x^2+x^2=169 \n" ); document.write( "2x^2=169 \n" ); document.write( "/2 \n" ); document.write( "x^2=84.5 \n" ); document.write( "x= sqrt(84.5) \n" ); document.write( "side = 9.19 inches \n" ); document.write( " |