What is the area of the shaded sector?

What is the approximate area of a 70° sector of a circle with a radius of 8 inches?

What is the circumference of a circle with a radius of 11cm? Round your answer to the nearest tenth.

Mandy made a circular flower garden with a diameter of 7 feet. She wants to put a fence around the outside of the garden. What does Mandy need to know in order to buy enough fence?

What is the approximate area of the circle Darrel drew? Round your answer to the nearest tenth of an inch. (ENTER JUST THE NUMBER)

The circumference of a circle measures 12.56 inches. What is the measure of the radius of the circle?

The diameter of a circle is 10 feet. What is the area of the circle? Round your answer to the nearest tenth.

The area of a circle is 4​𝜋 square meters. What is the length of the diameter?

What formula could you use to find the length of an arc in a circle with a radius of 4 ft and a central angle of 35°?

A cookie cake is cut into six equal slices. What is the measure of each central angle?

A cookie cake is cut into six equal slices. If the diameter is 14 inches, what is the area of ONE piece of cake?

Using your equation from the previous question, find the length of the crust of ONE slice of pizza. Round your answer to the nearest tenth of an inch.

AC = 20 cm. Find the area of the shaded region.

In circle O, PS is a diameter. The measure of arc PR is 72º. What is the measure of ∠SPR?

In the diagram, line segment DG is a ___________________.

In the diagram, angle CDG is a(n) _______________ angle.

In the diagram, arc HGF is a _________________.

In the diagram, which is a tangent line?

Find m∠POQ.

Given m∠ADB = 24º, what is m∠ACB?

Solve for x.

An angle whose vertex is the center of a circle is a(n) _______________ angle.

An angle whose vertex is on the circle is a(n) ______________ angle.

Find m∠WXY.