Circles and Circumference Quiz

Which line segment is half the length of the diameter AD?

• BD
• BC
• AE
• DA

Tags

CCSS.HSG.C.A.2

A bicycle tire has a diameter of 27 inches. What is the radius?

• 27pi
• 13.5
• 81
• 25pi

Tags

CCSS.7.G.B.4

The radius is....

• a line that crosses through the center and touches each edge 
• the center point of a circle 
• a line from the center point to the edge of the circle
• an element in science

Tags

CCSS.4.G.A.1

The distance around a circle; much like the perimeter of a rectangle.

• perimeter
• diameter
• circumference
• radius

Tags

CCSS.HSG.CO.A.1

CCSS.HSG.GMD.A.1

What is the approximate radius?

• 24

• 12

• 26

• 13

What is the approximate diameter?

• 6

• 26

• 7

• 25

Give an example of a chord

• line HI

• line KL

• line GH

• line GJ

Tags

CCSS.HSG.C.A.2

A segment that connects two points on a circle; may or may not pass through the center of the circle.

• tangent
• secant
• chord
• diameter

Tags

CCSS.HSG.C.A.2

A circle is named after its what?

• Center
• Arc
• Circumference
• Secant

• Name the circle: Circle B
• Name the circle: Circle DE
• Name the circle: Circle A
• Name the circle: Circle DBC

Tags

CCSS.HSG.C.A.2

CCSS.HSG.C.A.3