Calculate Area and Circumference in Real-World Scenarios

A circular garden has a radius of 7 meters. What is the area of the garden?

• 28π square meters

• 14π square meters

• 56π square meters

• 49π square meters

A circular swimming pool has a diameter of 10 feet. Calculate the area of the pool's surface.

• 50 square feet

• 78.5 square feet

• 31.4 square feet

• 100 square feet

A pizza has a radius of 12 inches. How much area does the pizza cover?

• 144π square inches

• 120π square inches

• 100π square inches

• 150π square inches

A circular track has a circumference of 400 meters. What is the radius of the track?

• 80 meters

• 50 meters

• 100 meters

• 63.66 meters

A round table has a diameter of 1.5 meters. What is the area of the tabletop?

• 2.3562 square meters

• 0.7854 square meters

• 3.1416 square meters

• 1.7671 square meters

A circular fountain has a radius of 3 meters. What is the area of the fountain?

• 12π square meters

• 9π square meters

• 3π square meters

• 6π square meters

A circular rug has a circumference of 31.4 feet. What is the area of the rug?

• 78.5 square feet

• 100.5 square feet

• 50.3 square feet

• 62.8 square feet

A bicycle wheel has a radius of 0.35 meters. Calculate the area of the wheel's surface.

• 0.3847 square meters

• 0.615 square meters

• 0.785 square meters

• 0.245 square meters

A circular pond has a diameter of 8 meters. What is the area of the pond?

• 16π square meters

• 12π square meters

• 8π square meters

• 32π square meters

A circular cake has a radius of 6 inches. How much area does the cake cover?

• 113.1 cubic inches

• 113.1 square inches

• 150 square inches

• 78.5 square inches