What is the area of a circle that has a radius of 8 in? Use 3.14 for $\pi$ and round to the nearest hundredth.

Area  = _______  $in^2$  

What is the area of a circle that has a radius of 15 mi? Use 3.14 for $\pi$ and round to the nearest hundredth.

Area  = _______  $mi^2$  

What is the area of a circle that has a diameter of 42 in? Use 3.14 for $\pi$ and round to the nearest hundredth.

Area  = _______  $in^2$  

What is the area of a circle that has a radius of 10 ft? Use 3.14 for $\pi$ and round to the nearest hundredth.

Area  = _______  $ft^2$  

What is the area of a circle that has a diameter of 15 mi? Use 3.14 for $\pi$ and round to the nearest hundredth.

Area  = _______  $mi^2$  

What is the area of a circle that has a diameter of 14 in? Use 3.14 for $\pi$ and round to the nearest hundredth.

Area  = _______  $in^2$  

What is the area of a circle that has a diameter of 60ft? Use 3.14 for $\pi$ and round to the nearest hundredth.

Area  = _______  $ft^2$  

What is the area of a circle that has a radius of 29 mi? Use 3.14 for $\pi$ and round to the nearest hundredth.

Area  = _______  $mi^2$  

What is the area of a circle that has a diameter of 5 in? Use 3.14 for $\pi$ and round to the nearest hundredth.

Area  = _______  $in^2$  

What is the area of a circle that has a diameter of 25 ft? Use 3.14 for $\pi$ and round to the nearest hundredth.

Area  = _______  $ft^2$  

What is the area of a circle that has a radius of 14 mi? Use 3.14 for $\pi$ and round to the nearest hundredth.

Area  = _______  $mi^2$  

What is the area of a circle that has a radius of 20 in? Use 3.14 for $\pi$ and round to the nearest hundredth.

Area  = _______  $in^2$  

What is the area of a circle that has a diameter of 9 ft? Use 3.14 for $\pi$ and round to the nearest hundredth.

Area  = _______  $ft^2$  

The Bay area of California was shaken by an earthquake on October 17, 1989. The epicenter was located at Loma Prieta. The diameter of the earthquake's horizontal waves that shocked the area measured about 120 miles. How many square miles were affected by this earthquake? Use 3.14 for $\pi$ and round to the nearest hundredth. 

Area  = _______  $mi^2$  

Sand dollars are animals that live buried in the sand of shallow coastal waters. The body of a sand dollar is a thin circular shape. Find the area of a sand dollar that is 3 inches wide. Use 3.14 for $\pi$ and round to the nearest hundredth. 

Area  = _______  $in^2$  

Samantha is having a braided rug made for her kitchen. The radius of the circular rug is three feet. What is the area of the kitchen floor the rug will cover? Use 3.14 for $\pi$ and round to the nearest hundredth. 

Area  = _______  $ft^2$