What is the area of this quadrilateral? 2 At 3 ft 8ft 8 ft 3 ft 2 ft O A. 20 square feet B. 80 square feet O C. 24 square feet D. 40 square feet help pls i give brainleist​

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.

1. a parachutist is 800 feet above the ground when she opens her parachute. she then falls at a constant rate of 5 feet per second. select the equation that represents this situation. h = -800t + 5 y = -5x + 800 h = 5t - 800 y = 800x + 5 i need

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36