Parts of a circle

How many total degrees make a circle?

• 360
• 316
• 90
• 450

Tags

CCSS.4.MD.C.5

Is the red line a radius or diameter of the circle?

• Radius
• Diameter

Tags

CCSS.HSG.C.A.2

How many degrees are in 1 part of a circle that is cut into 4 parts?

• 180
• 75
• 90
• 360

Tags

CCSS.4.MD.C.5

CCSS.4.MD.C.7

What is the measure of the shaded part of the circle?

• 180 degrees
• 90 degrees
• 360 degrees
• 40 degrees

Tags

CCSS.4.MD.C.5

CCSS.4.MD.C.6

What is the measure of the shaded part of the circle?

• 180 degrees
• 90 degrees
• 360 degrees
• 270 degrees

Tags

CCSS.4.MD.C.5

CCSS.4.MD.C.6

CCSS.4.MD.C.7

An arc is a smaller piece of the

• Chord
• Center
• Circumference
• Radius

Tags

CCSS.4.MD.C.5

What is twice as long as a radius

• Center
• Diameter
• Tanget
• Arc

Tags

CCSS.4.NBT.B.5

CCSS.4.OA.A.1

CCSS.4.OA.A.2

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

A line segment that connects two points in a circle without passing through the centre

• Radius
• Sector
• Segment
• Chord

Tags

CCSS.HSG.C.A.2

The distance across a circle through the center is called the_______________.

• radius
• circumference
• diameter
• area