What is the area of a circle with a radius of 1 foot?

1

o žaft

oft²

O 2sft?

A = pi ft^2

If we approximate by 3.14

A = 3.14 ft^2

or use the pi button

A = 3.141592654 ft^2

Step-by-step explanation:

The area of a circle is found by

A = pi r^2

A = pi (1) ^2

A = pi ft^2

If we approximate by 3.14

A = 3.14 ft^2

or use the pi button

A = 3.141592654 ft^2