F4 Math - Arcs, Sectors, Segments

Arcs, Sectors and Segments

Form 4 Math

Multiple Choice

Name the pictured part of the circle.

• Diameter

• Sector

• Radius

• Chord

• Arc

Multiple Choice

Name the pictured part of the circle.

• Diameter

• Sector

• Radius

• Central Angle

• Arc

Multiple Choice

Name the pictured part of the circle.

• Diameter

• Sector

• Radius

• Central Angle

• Arc

Multiple Choice

Name the pictured part of the circle.

• Radius

• Central Angle

• Sector

• Center

• Arc

Multiple Choice

Name the pictured part of the circle.

• Radius

• Central Angle

• Sector

• Center

• Arc

Multiple Choice

Find the area of the circle

• 56.52
• 254.34
• 1017.36
• 113.04

Multiple Choice

Find the area of the circle

• 43.96
• 153.86
• 87.82
• 307.72

Multiple Choice

The diameter of a circle is:

• The measurement around the circle.
• The distance from an edge of a circle to another edge.
• The distance from the center of the circle to an edge of a circle
• The distance from an edge of a circle to another edge through the center. 

Multiple Choice

What is the circumference of a circle with a radius of 54 m?

• 339.12 m
• 169.56 m
• 84.78 m 

Multiple Choice

What does "circumference" mean?

• Space a circle takes up
• Distance around a circle
• Line from one side of a circle to another
• Line from center of circle to side

Multiple Choice

What is the arc length of minor arc AB?

• 5.23
• 103
• 33.33
• 50

Multiple Choice

Find the length of the bold arc.

• 61.3ft
• 20.4ft
• 7351.3ft
• 22,068ft

Multiple Choice

FIND THE ARC LENGTH OF THE BOLDED ARC

• A
• B
• C
• D

Multiple Choice

Find the area of the sector, rounding your answer to 1d.p.

• 2.1cm²

• 2.0cm²

• 0.5cm²

• 12.6cm²

Multiple Choice

Find the area of the sector, rounding your answer to 1d.p.

• 67.1cm²

• 67.0cm²

• 16.8cm²

• 134.0cm²

Multiple Choice

What is the area of the shaded sector?

• 339.12 in²

• 113.04 in²

• 339.29 in²

• None of the above