Shading Figures for Area

Find the area of the figure.

• 31 ft²

• 40 ft²

• 60 ft²

• 80 ft²

What is the area of the green area?

• 195 meters²

• 195 meters

• 30 meters

• 225 meters²

The diagram shows the spot on a basketball court called the “key”. What is the area of the key? Use 3.14 for ∏ .

• 284.52 ft2

• 228 ft2

• 317 ft2

• 116.71 ft2

Which is the best estimate of the area of the figure?

What is the area of the figure?​ (a)  

A design that is painted on a wall is composed of a square and two right triangles. Each side of the square and the height of each triangle measures 4.5 inches. The base of each triangle measures 6 inches. What is the total area of the painted design?

A backyard is composed of a trapezoid and a rectangle. The height of the rectangle is 12 feet. The base of the rectangle and one base of the trapezoid each measure 30 feet. The height of the trapezoid is 15 feet and its second base measures 10 feet. What is the area of the backyard?

What is the area of the unshaded region?

What is the area of the unshaded region?​ (a)  

What is the area of the figure?