Question

WILL GIVE MEDAL
Use the formula for the area of a trapezoid
1 2
2
b b A h  
    
, where A is area,
b1 and b2 are the length of the bases and h is the height, to answer each question.
17. What is the area of a trapezoidal pool with a height of 15 yd and bases of
14 yd and 26 yd?
18. How many square feet of grass are there on a trapezoidal field with a
height of 75 ft and bases of 125 ft and 81 ft?