Circles Area Composite Figures

What is the area of the composite figure? (use 3.14 for pi)

• 14 cm²

• 6.28 cm²

• 12.56 cm²

• 20.28 cm²

Find the circumference (to the nearest whole number)

• 88 in

• 44 in

• 116 square in

• None of the above

Tags

CCSS.7.G.B.4

What is the area of this circle? Round your answer to two decimal places.

• 82.13

• 78.50

• 314.16

• 170.12

Tags

CCSS.7.G.B.4

Find the area of the shape

• 16.56 sq in

• 7.14 sq in

• 10.28 sq in

What is the approximate area of the shaded region? (Round to the nearest whole number.)

• 70 cm²

• 12 cm²

• 82 cm²

• 58 cm²

If my radius is 10ft, what is my diameter?

• 20ft

• 5ft

• 31.4ft

• 62.8ft

Tags

CCSS.7.G.B.4

What is the area (to the nearest hundredth) of the figure shown below? (Both rounded regions are semi-circles.)

• 16.56 in squared

• 7.14 in squared

• 4 in squared

• 12 in squared

Find the area of the composite figure, to the nearest hundredth.

• 36 in squared

• 4.42 in squared

• 24.24 in squared

• 13.42 in squared

Find the area of the circle.

• 18.84 in squared

• 28.26 in squared

• 113.04 in squared

• Not given

Tags

CCSS.7.G.B.4

• 62.8 mm squared

• 400 mm squared

• 314 mm squared

• 1256 mm squared

Tags

CCSS.7.G.B.4