perimeter and circles

The line segment between the center and a point on the circle

• Radius

• Diameter

• Chord

• Tangent

Tags

CCSS.HSG.C.A.2

What is the distance around a circle?

• Circumference
• Area
• Diameter
• Radius

Tags

CCSS.7.G.B.4

What is the radius of this circle?

• 18 in

• 36 in

• 9 in

• 8 in

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

Find the circumference (to the nearest whole number)

• 88 in
• 44 in
• 116 square in
• None of the above

Tags

CCSS.7.G.B.4

what is the circumference of this circle ?

• 3.14 cm 
• 37.68 cm
• 24 cm
• 68.4 cm

Tags

CCSS.7.G.B.4

Find the perimeter.

• 2.4 ft

• 6.4 ft

• 5.76 ft

• 1.2 ft

Tags

CCSS.3.MD.D.8

What is the perimeter of this triangle?

• 71.7 cm

• 56 cm

• 51.7 cm

• 65 cm

Tags

CCSS.3.MD.D.8

What is the perimeter of this parallelogram?

• 18 in

• 16 in

• 10 in

Tags

CCSS.3.MD.D.8

What is the radius?

• 18
• 72
• 38
• 14

Tags

CCSS.7.G.B.4