Area and Circumference Practice Circle

Find the area of the circle.  Use 3.14 for π. Round to the nearest hundredth if necessary.
a circle with radius 48 mm

Tags

CCSS.7.G.B.4

_{Find the Circumference.}

Tags

CCSS.7.G.B.4

Daniel wants to buy cookies for her friend. The
radius of a cookie is 5 inches. What is the cookie’s 
circumference?

Tags

CCSS.7.G.B.4

Find the area of the circle

Round to the nearest hundredth.

Tags

CCSS.7.G.B.4

Find the area of the circle

Round to the nearest hundredth.

Tags

CCSS.7.G.B.4

What is the area of this circle?

Round to the nearest hundredth.

Tags

CCSS.7.G.B.4

What is the area of this circle?

Round to the nearest hundredth.

Tags

CCSS.7.G.B.4

What is the circumference?

Tags

CCSS.7.G.B.4

A circular swimming pool is 21 feet in diameter.
How many feet around is the pool?

Round to the nearest hundredth.

Tags

CCSS.7.G.B.4

What is the area of the yellow?

Round to the nearest hundreth.

Tags

CCSS.HSG.C.B.5