Test: Circumference and Area of Circles

Front

Circumference of a circle with radius 9 cm?

Back

Tags

CCSS.7.G.B.4

Front

Circumference of a circle with radius 6.4 cm?

Back

40.192 cm

Tags

CCSS.7.G.B.4

Front

Circumference of a circle with radius 2 inches?

Back

12.56 in

Tags

CCSS.7.G.B.4

Front

What is the circumference of this circle? Options: 3.14 cm, 37.68 cm, 24 cm, 68.4 cm

Back

37.68 cm

Tags

CCSS.7.G.B.4

Front

Determine the radius of the penny. Options: 59.66 mm, 9.5 mm, 38 mm, 119.32 mm.

Back

9.5 mm

Tags

CCSS.7.G.B.4

Front

Does this picture show the diameter or radius of a circle?

Back

Radius

Front

A circular railroad-crossing sign has a diameter of 28 inches. What is the area of the sign in square inches?

Back

Tags

CCSS.7.G.B.4

Front

Look at the 3 circles below. The diameters of two of the circles are shown. What is the area of the largest circle to the nearest tenth square centimeters?

Back

Front

Area of a circle with radius 6 cm

Back

Tags

CCSS.7.G.B.4

Front

What is the area of this circle?

Back

Tags

CCSS.7.G.B.4