Circumference and Area of Complex Figures

The manager of an apartment complex will install new carpeting in a studio apartment. The floor plan is shown at the right. What is the total area that needs to be carpeted?

• 60 ft²

• 375 ft²

• 342.5 ft²

• 250 ft²

Tags

CCSS.6.G.A.1

The diagram gives the dimensions of a swimming pool. If a cover is needed for the pool, what will be the approximate area of the cover? (round to the nearest hundredth)

• 720 ft²

• 592.77 ft²

• 211.06 ft²

• 465.53 ft²

What is the area of this shape?

• 108 cm²

• 60 cm²

• 432 cm²

• 216 cm²

Tags

CCSS.6.G.A.1

Find the perimeter of this figure

• 15.7in

• 55.7in

• 30.7in

• 40.7in

Tags

CCSS.3.MD.D.8

What is the area of the following shape? (use an exact value)

• 14π cm²

• 196π cm²

• 98π cm²

• 28π cm²

Tags

CCSS.7.G.B.4

What is the perimeter of the following shape? (use an approximate value)

• 43.98 cm

• 57.98 cm

• 71.98 cm

• 115.98 cm

Tags

CCSS.3.MD.D.8

What is the area of the following figure? (round your answer to the nearest hundredth)

• 329.10 ft²

• 216 ft²

• 668.39 ft²

• 272.55 ft²

What is the area of the shaded region?

• 23.13 cm²

• 28.26 cm²

• 32.13 cm²

• 37.26 cm²

Find the area of the shaded region. (Use 3.14 for Pi and ONLY type in the number answer—no label)