Area of Parallelogram Triangles and Trapezoids

Find the missing measure of the parallelogram. 
HEIGHT = 20 feet
AREA = 120 feet²

• 10 feet

• 6 feet

• 8 feet 

• 12 feet

Find the area of the trapezoid.

• 108 cm²

• 60 cm²

• 432 cm²

• 216 cm²

Find the area of the figure. (a)  

• 10 cm2

• 24 cm2

• 12 cm2

• 20 cm2

Find the area of a trapezoid with bases of 5 cm and 13 cm, and with a height of 15 cm?

• 270 cm²

• 18 cm²

• 135 cm²

• 132 cm²

A trapezoid has one base of 12 feet, the other base of 8 feet and a height of 9 feet. What is its area?

• 90 ft²

• 864 ft²

• 108 ft²

• 72 ft ²

A trapezoid has two bases. One is 16 inches, the other is 2 inches. The height of the trapezoid is 11 inches. What is its area?

• 176 in²

• 49.5 in²

• 99 in²

• 198 in²

A trapezoid has a total area of 300 square kilometers. Its two bases are 30 km and 20 km. What is its height?

• 25 km

• 7 km

• 15 km

• 12 km

Find the area of a parallelogram with a base of 3.1 ft. and a height of 8 ft.

• 248 ft²

• 24.8 ft²

• 2.48 ft²

• 2480 ft²

Find the area of a parallelogram with a base of 123 in. and a height of 40 in.

• 4920 in²

• 420 in²

• 163 in²

• 2460 in

Find the area

• 430 in²

• 215 in²

• 41.5 in²

• 1.5 in²