Question 32634
25+100=125 IS OK NOW TAKE THE SQRT OF 125 YOU GET 11.180 INCHES WHICH IS THE HYPOTENUSE OF THE RIGHT TRIANGLE WHOSE OTHER SIDES ARE 5 & 10 INCHES 
HOWEVER THE SUM OF THE SQRTS ARE NOT EQUAL. THAT IS 5+10 DOES NOT = 11.180.
ONLY THE SQUARES ARE EQUAL a~2+B~2=C~2