Form 1C - Diagnostic Quiz on Circle

• Secant
• Diameter
• Radius
• Chord

What is AB?

• diameter
• center
• circumference
• radius

What is CB?

• diameter
• center
• circumference
• radius

What is the diameter?

• 8
• 16
• 10
• 4

What is the radius?

• 18
• 72
• 38
• 14

Given a circle with a diameter of 10 m, what is the radius?

• 10 m
• 5 m
• 20 m
• 15 m

The _____ is the distance from the center to any point on the circle.

• diameter
• radius
• π
• center

The distance across a circle through its center is called the _____.

• diameter
• radius
• π
• center

The definition of circumference is

• distance from the center of any point on the circle

• distance from one point to another

• distance around the circle

• distance from the center of any point on the circle

what is the definition of pi

select ALL that apply

• it is the sixteenth letter in the greek alphabet

• it has a represented value of 3.14

• it has a represented value of 22/7.

• Its something you eat...