deborah spends 1/5 of her consulting time writing grant proposals. If she spends 48 hours per month writing grant proposals how much time does she spend consulting work

The longer leg of a 30° 60° 90° triangle is 16 times square root of three how long is a shorter leg

Ineed in figuring out this problem.

Use the formulas a = x 2 – y 2, b = 2xy, c = x 2 + y 2 to answer this question. one leg of a right triangle has length 11 and all sides are whole numbers. find the lengths of the other two sides. the other leg = a0 and the hypotenuse = a1