Circle Test

What is the radius of this circle?

• 18

• 10

• 9

• 8

Find the area of the circle

• 43.96

• 153.86

• 87.82

• 307.72

What is the area of this circle?

• 50.27

• 78.23

• 98.12

• 201.06

Find the circumference of a circle with a diameter of 11 millimeters.

• 34.6 mm

• 30 mm

• 25.3 mm

• 34.54 mm

What is the circumference of a circle with a diameter of 56 m?

• 175.8 m

• 176.8 m

• 165.8 m

• 186.8 m

What is the RED arrow pointing to?

• diameter

• chord

• radius

• secant

What is the BLUE (not polka dot) arrow pointing to?

• arc area

• tangent

• arc

• diameter

What is the PURPLE arrow pointing to?

• tangent

• chord

• sector

• segment

What is the PURPLE arrow pointing to?

• chord

• sector

• arc length

• radius

What is the PINK arrow pointing to?

• chord

• tangent

• sector

• diameter