Suppose a 45-45-90 triangle has one leg that measures 4 cm. What would the length of its other leg be? What would the length of its hypotenuse be? Write your answers in simplest radical form.
Suppose a 45-45-90 triangle has a hypotenuse that measures [math]7\sqrt{2}[/math] cm. What would the length of each of its legs be?
Suppose a 45-45-90 triangle has a hypotenuse that measures 5 cm. What would the length of each of its legs be? Write your answer in simplest radical form.