The diameter of circular garden is 18 feet. what is the approximate area of the garden?

A. 50 square feet

B. 100 square feet

C. 254.34 square feet

D. 803 square feet

Option C, 254.34 square feet

Step-by-step explanation:

Area of a circle formula: A = πr^2

Step 1: Find the radius

Since they give us the diameter, we need to find the radius.

18/2

9 = radius

Step 2: Plug into the formula

A = π (9) ^2

A = 81π

A = 254.34 square feet

Answer: Option C, 254.34 square feet