Circles Test Part I

What is the diameter?

• 8
• 16
• 10
• 4

What is the circumference?

• 48
• 96
• 24
• 18

Tags

CCSS.7.G.B.4

What is the radius?

• 18
• 72
• 38
• 14

Tags

CCSS.7.G.B.4

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

• 27π
• 13.5
• 81
• 25π

Tags

CCSS.7.G.B.4

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

• Radius
• Diameter

Tags

CCSS.HSG.C.A.2

CCSS.HSG.CO.A.1

A line segment between two points on the circle which passes through the center

• Radius
• Diamater
• Chord
• Tangent

The line segment between the center and a point on the circle

• Radius
• Diamter
• Chord
• Tangnet

Find the area of the circle.

• 56.52 in²
• 254.34 in²
• 1017.36 in2
• 113.04 in²

Tags

CCSS.7.G.B.4

The number pi is approximately equal to _________. 

• 3.14
• 3
• whatever the diameter equals 

Determine the measure of arc KL

• 268
• 92
• 88
• 272