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

1 answer

The formula to find the area of a circle is given by A = πr^2 where r is the radius of the circle and π is a mathematical constant that represents approximately 3.14.

So, for a circle with a radius of 1 inch

A = π(1)^2

A = π

A = 3.14 square inches (rounded to two decimal places)

Therefore, the area of a circle with a radius of 1 inch is 3.14 square inches.