Question

The radii of two circles are in the ratio of 3 to 1. Find the area of the smaller circle if the area of the larger circle is 27 pi sq. in.

Answer 1

\(\color{#0cbb34}{\text{Originally Posted by}}\) @ScytheLord
The radii of two circles are in the ratio of 3 to 1. Find the area of the smaller circle if the area of the larger circle is 27 pi sq. in.
\(\color{#0cbb34}{\text{End of Quote}}\)
No help

Answer 2

WELCOME TO OS !!!!!

Answer 3

Let the smaller radius be r.
What is the area of a circle of radius r?

Answer 4

A = pi*r^2