Question

A square lawn has area 242 ft squared. A sprinkler placed at the center of the lawn sprays water in a circular pattern as shown in the figure. What is the
radius of the circle?

Answer 1

Answer:

see below

Step-by-step explanation:

There is no picture attached, but assuming that the circle fits inside the square:

Area of square lawn = 242 ft²

Therefore, length of each side = $\sqrt{242}$ = $11\sqrt{2}$ ft

Therefore, the radius of the circle will be half of this = $\frac{11\sqrt{2} }{2}$ = 7.78 ft = 93.34 in