Respuesta :
True It forms a 30, 60, 90 triangle and 3, 4, and 5 are what we call a Pythagorean Triple, If you don't know what that is, ask your teacher, I'm sure they will either get to it later or will tell you right then and there! :)
True. A triangle with side lengths of 3, 4, and 5 forms a right triangle.