Answer :
if two sides of a right triangle are 3 and 4, that would make the third side = 5.
if the two given sides are both legs, the 3rd side (hypotenuse) would still = 5
if the two given sides are a leg and the hypotenuse then the third side = rad7
if the two given sides are both legs, the 3rd side (hypotenuse) would still = 5
if the two given sides are a leg and the hypotenuse then the third side = rad7