document.write( "Question 349938: what is the area of a square with a diagonal length of 100 cm? \n" ); document.write( "
Algebra.Com's Answer #250130 by edjones(8007)![]() ![]() You can put this solution on YOUR website! Let a=one of the sides. \n" ); document.write( "2a^2=100 Pythagoras. \n" ); document.write( "a^2=50 cm^2 Area \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |