Question

What is the area of a circle with a radius of 35 inches
in2
(Use 3.14 for Pi.)

Answer 1

Answer: area= 3846.5 inch^2

Explanation:

Area of circle = πr^2

Where r is the radius and pi is 3.14

So, we get..

3.14 x (35)^2

= 3.14 x 35 x 35

= 3.14 x 1225

= 3846.5 inch^ 2

Answer 2

`Area=3846.5 \,\,in^2`

Explanation:

Recall that the area of a circle of radius "R" is given by the formula:

`Area=\pi\,R^2`

Therefore, for the case of a radius R = 35 in, the formula becomes:

`Area=\pi\,R^2\\Area=\pi\,(35\,in)^2\\Area=3846.5 \,\,in^2`