A Right Triangle with Legs A and B has a third side
C (the hypotenuse).
The hypotenuse C = SQRT(a^2 + b^2)
Calculating the Hypotenuse of a Right Triangle
When Given Two Leg Lengths
Hypotenuse (C)= A^2+B^2
Using the Hypotenuse and One Leg Length
You can Calcualte the Third Leg.
One Leg =
of Leg =