Circles Review

Find the circumference (to the nearest whole number)

• 88 in
• 44 in
• 116 square in
• None of the above

Find the area of the circle

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

Calculate the length of the bold arc.

• 49.7 ft

• 15.8 ft

• 24.9 ft

• 3.14 ft

Calculate the area of the sector.

• 4248 m²

• 7.9 m²

• 2827.4 m²

• 11.8 m²

What is measure of arc PR?

• 360 degrees

• 90 degrees

• 45 degrees

• 180 degrees

• 120 degrees

• 180 degrees

• 60 degrees

• 360 degrees

• 124 degrees

• 31 degrees

• 62 degrees

• 360 degrees

Solve for x. 

Mathematical Equivalence

ON

What is the measure of arc FE?

Mathematical Equivalence

ON

What is the measure of angle A?

Mathematical Equivalence

ON