Question

Mrs. Wicklund sets a lawn sprinkler to cover part of a circular region. The central angle and radius for the covered part

are shown.
130⁰
25 ft-
To the nearest 10 square feet, what is the area of the 130° part covered by the sprinkler? Enter your answer in the box.
square feet

Answer 1

701.25 feet squared

Explanation:

when you calculate the total area of the circle it comes to 1963.5ft

360 degrees divided by 130 degrees is 2.8 which means you need to divide the total area by 2.8 and the final answer comes to 701.25 feet squared