Composite Area

Which of the following is closest to the area of the figure shown?

• 420 cm²

• 521 cm²

• 320 cm²

• 484 cm²

Brody needs to purchase new glass for the window pictured here. About how many square feet of glass will he need to purchase?

• 20 ft²

• 23 ft²

• 26 ft²

• 33 ft²

A local restaurant places tissue-paper liners in baskets for yeast rolls like the liner pictured.

About how many square centimeters of tissue paper are needed to make one liner?

*Work must be shown for this question.

• 200.96 cm²

• 379.3 cm²

• 251.2 cm²

• 253.6 cm²

Mr. Fornoff wants to carpet his living room floor as shown in the figure. Carpet costs $22 per square foot and there is an installation fee of $250. How much will it cost Mr. Fornoff to carpet his living room?

*Work must be shown for this question.

• $6,688

• $6,138

• $6,858

• $6,388

What is the approximate area of the figure pictured?

• 3.53 cm²

• 7.07 cm²

• 5.30 cm²

• 21.20 cm²

A company’s logo is formed by drawing a circle and then replacing the two opposite quarter circles with squares as shown.

What is the approximate area of the logo?

• 46 cm²

• 32 cm²

• 71 cm²

• 85 cm²

Jose made the following composite shape using a rectangle and a trapezoid.  What is the total area of the composite shape?

• 64 ft²
• 88 ft²
• 110.4 ft²
• 76 ft²

Tags

CCSS.7.G.B.6

The indoor track shown needs a new coat of paint. How much area needs to be covered if all of the surface is painted?

• 237.5 ft²

• 201.5 ft²

• 278.5 ft²

• 351.5 ft²

What is the area of the shaded region?

*Work must be shown for this question.

• 312.5 ft²

• 134.13 ft²

• 156.25 ft²

• 228.40 ft²

The Austin family is buying a custom-made cover for their swimming pool, shown above. The cover costs $2.95 per square foot. How much will the cover cost? Round to the nearest cent.

• $422.10

• $551.63

• $1,627.56

• $1,266.90