Radian review

What is the area of the shaded sector?

What is the formula for finding the area of a sector. 

Is the shaded region a major or minor sector?

• major sector

• minor sector

Is the shaded region a major or minor sector?

• major sector

• minor sector

Find the area of each sector.

• 52.4 in²
• 18,864 in²
• 60 in2
• 10.47 in

What is the area of the shaded region? Leave your answer as an exact value.

• 25π - 50

• 25π - 100

• 5π - 50

• 5π - 100

What is the area of the shaded segment?

• 185.0619

• 88.9359

• 39.3078

• 5.7975

What is the area of the green shaded segment?

• 4.2 cm²
• 0.2 cm²
• 4.0 cm²
• 2.4 cm

Which segment is the diameter?

• AC
• BD
• LM
• CE