Question
A lawn sprinkler spins in a circle. The sprinkler covers a radius of 4
feet. Which choice is the closest to the area of lawn that the sprinkler can cover?
CLEAR CHECK
13
square feet
25
square feet
50
square feet
200
square feet
feet. Which choice is the closest to the area of lawn that the sprinkler can cover?
CLEAR CHECK
13
square feet
25
square feet
50
square feet
200
square feet
Answers
GPT 3.5
The area of a circle is given by the formula A = πr^2, where r is the radius of the circle.
In this case, the radius of the sprinkler is given as 4 feet.
Therefore, the area that the sprinkler can cover is:
A = π(4^2)
= π(16)
≈ 50.27 square feet
Therefore, the closest choice to the area of lawn that the sprinkler can cover is 50 square feet.
In this case, the radius of the sprinkler is given as 4 feet.
Therefore, the area that the sprinkler can cover is:
A = π(4^2)
= π(16)
≈ 50.27 square feet
Therefore, the closest choice to the area of lawn that the sprinkler can cover is 50 square feet.