Question

A circle has a radius of `6x^9y^5`. The area of a circle can be found using A = Pi(radius)^2. What is the area of this circle in square centimeters?

Answer 1

`color(blue) (A = 113.0973 x^18y^10 cm^2)`

Explanation:

Area of a circle `A = pi r^2`

Given `r = 6x^9y5 cm`

`A = pi (6x^9y^5)^2 = 36 pi x^18y10 sq cm`

`color(blue)(A = 113.0973 x^18y^10 cm^2)`