Q:

A community park is shaped like a trapezoid with a height of 30 yd, a top base of 25 yd, and a bottom base of 33 yd. The park has a circular fountain whose radius is 4 yd.What is the area of the park without the fountain? do not roundUse 3.14 for pi.All points possible and to the first one who answers the question right gets brainliest.

Accepted Solution

A:
The area (A) will be area of trapezoid (At) - area of circular fountain (Ac)
At = 1/2 (b1+b2) × h = 1/2 (25+33)×30
= 29×30 = 870 sq.yds.
Ac = pi×r^2 = (3.14)(4)^2 = 3.14×16
= 50.24 sq.yds
At - Ac = (b × h) - (pi×r^2) = 870- 50.24
= 819.76 sq.yds