Lutfiah vs Arc

Which segment is the diameter?

• AC
• BD
• LM
• CE

Which segment is a radius?

• LM
• DC
• BD
• ML

What is the diameter?

• 8

• 16

• 10

• 4

What is the radius?

• 18

• 72

• 38

• 14

find the area of the circle with radius 3 cm below.

• 100 cm²

• 225 cm²

• 9 cm²

• 28.26 cm²

The angle chosen has to be directly opposite of the arc sector that I want.

• True

• False

What is the area of the shaded segment?

What is the circumference of the shaded segment?

What should you do if the question has an angle in radian form?

• Nothing

• Ensure that my calculator is in Radian mode

How are degree and radian related?