PLEASE SOLVE FAST. 20 POITNS AND PLEASE SAY WHAT SQUARED IT IS AND SOLVE IT CORRECTLY (cm, cm2, cm3) THANKS

Given Information
The radius is 3.
Circumference
To find the circumference, use 2πr.
2*3.14*3=18.84
The circumference is 18.84 cm^2.
Area
To find the area, use πr^2.
3.14*3^2=28.26
The area is 28.26 cm^2.