Area of Circles

Find the area of the circle. Round to the nearest tenth.

• 615.4 square meters

• 43.96 square meters

• 153.9 square meters

• 43.96 square meters

Tags

CCSS.7.G.B.4

Find the area of the circle. Round to the nearest tenth.

• 452.2 mm squared

• 75.36 mm squared

• 37.7 mm squared

• 113 mm squared

Tags

CCSS.7.G.B.4

Find the area of the circle. Round to the nearest tenth.

• 62.8 yds squared

• 1256 yds squared

• 31.4 yds squared

• 314 yds squared

Tags

CCSS.7.G.B.4

A clock face has a radius of 8 inches. What is the area of the clock face? Round your answer to the nearest hundredth.

• 803.84 in squared

• 200.96 in squared

• 50.24 in squared

• 25.12 in squared

Tags

CCSS.7.G.B.4

A DVD has a diameter of 12 centimeters. What is the area of the DVD? Round your answer to the nearest hundredth.

• 37.68 cm squared

• 113.04 cm squared

• 75.36 cm squared

• 452.16 cm squared

Tags

CCSS.7.G.B.4

A company makes steel lids that have a diameter of 13 inches. What is the area of each lid? Round your answer to the nearest hundredth.

• 40.82 in squared

• 530.66 in squared

• 81.64 in squared

• 132.67 in squared

Tags

CCSS.7.G.B.4

What is the formula for the area A of a circle in terms of the radius r?

• 
• 
• 
• 

Tags

CCSS.7.G.B.4