A smokestack is 180 ft high. A guy wire must be fastened 20 ft below the top of the smokestack. The guy wire makes an angle of 40° with the ground. Find the length of the guy wire. ft (Round your answer to the nearest foot.)

Thanh and her crew are building a stage in the shape of a trapezoid for an upcoming festival. the lengths of the parallel sides of the trapezoid are 14 ft and 24 ft. the height of the trapezoid is 12 ft.what is the area of the stage? enter your answer in the box. ft²