Area of a Circle

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

find the area of the circle below.

• 100 cm
• 225 cm
• 9 cm
• 28.26 cm

If the diameter of a circle is 50 yards, the radius is _____

• 100 yards
• 25 yards
• 150 yards
• 15 yards

Is the red line a radius or diameter of the circle?

• Radius
• Diameter

What is the area of this circle?

• 163.2
• 15.3
• 124.2
• 113.1

What is the area of this circle?

• 15393.8
• 1248.12
• 5930.12
• 3848.45

Find the area of the circle

• 56.52
• 254.34
• 1017.36
• 113.04

What is the area of this circle?

• 82.13 m²
• 78.50 m²
• 314.16 m²
• 170.12 m²

Find the area of the circle, giving your answer to 1 decimal place.

• 165.6cm²

• 41.4cm²

• 41.3cm²

• 41.2cm²