Composite Area of Trapezoid

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?

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

Find the area of this trapezoid. Bases are 2.5 yards and 6.7 yards. The height is 4.3 yards.

• 18.38yd²

• 19.78 yd²

• 9.9 yd²

• 39.56 yd²

• a

• b

• c

• d

• a
• b
• c
• d

• a
• b
• c
• d

Find the area of this trapezoid. The Bases are 8 inches and 2.2 inches. The height is 4 inches.

• 40.8 in²

• 20.4in²

• 10.2 in²

• 24 in²

What is the total length of the bases?

• 10 in

• 12 in

• 14 in

What is the area of this trapezoid?

• 20 in²

• 24 in²

• 28 in²

What is the total length of the bases?

• 24 m

• 23 m

• 15 m