The circumference of circle $$C_{1}$$ is 12π and the circumference of circle $$C_{2}$$ is 24π. What is the ratio of the area of $$C_{2}$$ to the area of $$C_{1}$$ ?
The circumference of circle $$C_{1}$$ is 12π and the circumference of circle $$C_{2}$$ is 24π. What is the ratio of the area of $$C_{2}$$ to the area of $$C_{1}$$ ?