Circles Review

The distance around an object can be found using:

• area
• perimeter

The amount of space inside an object or figure is called:

• area
• perimeter

Tags

CCSS.7.G.B.4

CCSS.7.G.B.6

What does PI equal?

• 3.528 repeating
• 3.24
• 3.14
• 5.352

Tags

CCSS.HSG.GMD.A.1

Find the area of this Semicircle with a diameter of 18 cm

• 254.34 cm
• 127.17 cm
• 56.52 cm
• 28.26 cm

Tags

CCSS.7.G.B.4

What is the perimeter of the semi-circle?

• 11 yd
• 17.27 yd
• 34.54 yd
• 28.27 yd

Tags

CCSS.7.G.B.4

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

• Diameter
• Radius

Tags

CCSS.7.G.B.4

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

• Diameter
• Radius

The radius of the circle is 9 meters. What is the circle's circumference rounded to the nearest hundredths?

• 28.26 meters

• 56.53 meters

• 56.52 meters

• 28.27 meters

Find the area of the circle

• 56.52

• 254.34

• 1017.36

• 113.04

Find the circumference of the circle.

• 113.04

• 1017.36

• 254.34

• 56.52