Circles - Area and Circumference

Front

What is the diameter? Options: 8, 16, 10, 4

Back

16

Tags

CCSS.7.G.B.4

Front

A DVD has a diameter of 15 millimeters. Which equation would help you determine the circumference? Options: c = 15π, C = 2π15, c = 15 ÷ π, c = 15 π

Back

c = 15π

Tags

CCSS.7.G.B.4

Front

Is the red line a radius or diameter of the circle?

Back

Radius

Front

What is the diameter?

Back

16

Tags

CCSS.7.G.B.4

Front

Find the area of the circle

Back

153.86

Tags

CCSS.7.G.B.4

Front

What is the area of this circle?

Back

1134.11

Tags

CCSS.7.G.B.4

Front

Area of a circle with given options: 1385.44, 2142.12, 5541.77, 1289.12

Back

1385.44

Tags

CCSS.7.G.B.4

Front

What is the area of this circle?

Back

113.1

Tags

CCSS.7.G.B.4

Front

What is the area of this semicircle?

Back

None of the above

Tags

CCSS.7.G.B.4

Front

Jayne has a circular lollipop with a circumference of 25.12 inches. What is the diameter? Use π = 3.14. Options: 4 in., 8 in., 12 in., 16 in.

Back

8 in.

Tags

CCSS.7.G.B.4