What is the radius of a circle with an area of 49π?

What is the area of the shaded region? Round to the nearest hundredth.

Find the area of the shaded sector. Use 3.14 for pi. Round to the nearest tenth.

Find the area of the shaded sector of circle O. The radius is 6 inches and the central angle is 100°. Express answer as an exact value

What is the area of this circle?

The lobby of a bank features a large marble circular table. The diameter of the circle is 15 feet. What is the area of the circular table? round your answer to the nearest tenth

Julie needs to cover the top and bottom of a can of soup with construction paper to include in her art project. Each has a diameter of 7.5 centimeters. What is the total area of the can that Julie must cover?

What is the area of the shaded region? Round to the nearest hundredth.

What is the area of the shaded region? Round to the nearest hundredth.

Danielle wants to make a cookies for 3 friends. The radius of a cookie is 5 inches. If she wants to ice ALL 3 of the cookies, how many square inches of cookies must she cover with icing?

A circular pool is surrounded by a circular sidewalk. The circular sidewalk is 3 feet wide. The diameter of the sidewalk and pool is 26 feet. What is the area of the sidewalk and pool?

Find the area of the dark blue sector shown at the left. The radius of the circle is 4 units and the length of the arc (the curved edge of the sector) measures 7.85 units. Express answer to the nearest tenth of a square unit.

A sector with a radius of 10 cm has a central angle measure of 252°.