Circles Geo

What is the name of this circle?

• Circle A

• Circle F

• Circle B

• Circle D

Identify the chords

• EF and DF

• NC and DN

• EF and EN

• ND and ND

Tags

CCSS.HSG.C.A.2

Which of the following are a radius? (Mark all that apply)

• DN

• EF

• FN

• CN

Tags

CCSS.HSG.C.A.2

If CN = 8 cm, how long is DN?

• 4 cm

• 8 cm

• 16 cm

• 32 cm

Tags

CCSS.HSG.C.A.2

Which of the following is a chord but not a diameter?

• CF

• BE

• AD

• DE

• FA

Tags

CCSS.HSG.C.A.2

A bicycle has tires with a diameter of 26 inches. What is the radius of the tire?

• 26 in

• 13 in

• 52 in

• 6 in

Tags

CCSS.7.G.B.4

If CF = 13 in, what is the diameter of the circle?

• 13 in

• 13 ft

• 6.5 in

• 26 in

Tags

CCSS.7.G.B.4

Circle J has radius 10, Circle K has radius 8, BC is 5.4 units, How long is AB?

• 14.6

• 2.6

• 12.6

• 16.2

Tags

CCSS.HSG.C.A.2

Name the part shown in the given circle.

• Circumference

• Tangent

• Sector

• Radius

Tags

CCSS.HSG.C.A.2

A line that passes through a circle

• Secant
• Tangent
• Chord
• Radius