The shorter leg of a 30 -60 -90 triangle is 9.4 feet long Find the perimeter?

Length of longer leg = 9.4 tan 60 = 16.28 feet

Length of hypotenuse = 9.4 ÷ cos 60 = 18.8 feet

Perimeter of triangle = 9.4 + 16.28 + 18.8 = 44.48 feet