Question

What is the area of a circular fountain that has a 6 ft. diameter?

A. 18.84 ft2
B. 28.26 ft2
C. 9.42 ft2
D. 254.34 ft2

Answer 1

Answer: B. 28.26 ft2

Step-by-step explanation: I did this in school and got it right.

Answer 2

B. 28.26 ft²

Step-by-step explanation:

• Area of Circle = π(radius)²

Here given:

• diameter: 6 ft

• radius = diameter/2 = 6/2 = 3 ft

Area of the fountain:

• 3.14(3)² = 28.26 ft²