Area of Composite Figures

Calculate the area.

• 336 cm ²

• 172 cm ²

• 459 cm ²

• 522 cm ²

Calculate the area.

• 200 in. ²

• 400 in. ²

• 250 in. ²

• 300 in. ²

Calculate the area.

• 50 cm ²

• 43 cm ²

• 33 cm ²

• 40 cm ²

Calculate the area. Use 3.14 for pi. Round the nearest tenth if needed.

• 57.1 m ²

• 32 m ²

• 58 m ²

• 57.12 m ²

Calculate the area. Use 3.14 for pi. Round to the nearest tenth if needed.

• 124.3 m ²

• 258.4 m ²

• 435.1 m ²

• 302.5 m ²

Calculate the area. Use 3.14 for pi. Round to the nearest tenth if needed.

• 50.2 m ²

• 23.1 m ²

• 14.7 m ²

• 25.6 m ²

Calculate the area.

• 144 ft ²

• 152 ft ²

• 100 ft ²

• 140 ft ²

Jeff drew a circle inside a square, as shown below.  Which method can Jeff use to find the area of the square not covered by the circle?

• Subtract the area of the circle from the area of the square.

• Subtract the area of the square from the area of the circle.

• Subtract 1/4 the area of the square from the area of the circle.

• Subtract 1/4 the area of the circle from the area of the square.

To find the area of a composite figure you must break the irregular figure into common shapes then find the area of each shape and 

• subtract them

• add them together

• multiply them

• divide them

• 113.1

• 173.1

• 60

• 285