Question

Mrs. Gregory, the golf course superintendent at a country club, plans to reseed the putting green of the first hole. The circular putting green has a diameter of 38 ft.

What is the area of the putting green?

Use π=3.14. Round to the nearest tenth

Answer 1

1133.5 is the answer.

Explanation:

Hope its right

It worked for me

Answer 2

The area of the putting green is 1133.5 square feet.

Explanation:

Area of a circle:

The area of a circle is given by:

`A = \pi r^2`

In which r is the radius, which is half the diameter.

The circular putting green has a diameter of 38 ft.

This means that
`r = (38)/(2) = 19`

What is the area of the putting green?

`A = \pi r^2 = 3.14 * 19^2 = 1133.5`

The area of the putting green is 1133.5 square feet.