SOLUTION: A 45-45-90 triangle has a leg of 4[SQRT(2)]. What is the hypotenuse?

Algebra ->  Triangles -> SOLUTION: A 45-45-90 triangle has a leg of 4[SQRT(2)]. What is the hypotenuse?       Log On


   

Question 276189: A 45-45-90 triangle has a leg of 4[SQRT(2)]. What is the hypotenuse?
Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
2a^2=c^2
2*(4*sqrt(2))^2=c^2
64=c^2
8=c =hypotenuse