Circle and Circumference

What is the name for the distance around a circle?

• Diameter
• Radius
• Circumference
• Chord

Tags

CCSS.HSG.CO.A.1

CCSS.HSG.GMD.A.1

• Radi are: DE & BC

• Radi are: BC

• Radi are: BC, BA & BD

• Radi are: BE, DC & AD

Tags

CCSS.HSG.C.A.2

• Diameter is: DE
• Diameter is: BA
• Diameter is: BC
• Diameter is: DC

Tags

CCSS.HSG.C.A.2

What is the diameter?

• 8
• 16
• 10
• 4

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

What is the name of this circle?

• K

• IJ

• JKI

• KI

Tags

CCSS.4.G.A.1

What does "circumference" mean?

• Space a circle takes up
• Distance around a circle
• Line from one side of a circle to another
• Line from center of circle to side

Tags

CCSS.7.G.B.4

What is the formula for circumference of a circle given the diameter?

• C = pi x r
• C = pi x 2r
• C = pi x D
• C = pi x 2D

Tags

CCSS.HSG.GMD.A.1

Steven purchases a bowl. The diameter of the
bowl is 14 cm. What is the circumference of the 
bowl?

• 28 cm
• 43.96 cm
• 87.96 cm
• 7 cm

Tags

CCSS.7.G.B.4

What is this called?

• Chord

• Minor arc

• Secant

• Diameter

Tags

CCSS.HSG.C.A.2