Pick the Base and Height for Trapezoids

Which numbers represent the bases?

• 6 and 9

• 4 and 6

• 9 and 4

Which number represents the height?

• 3

• 2

• 6

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

What is the area of this trapezoid?

• 48 m²

• 68 m²

• 88 m²

• 136 m²

• 2 meters

• 4 meters

What is the height of this trapezoid?

• 16 m

• 8 m

• 7 m

a

b

height

base

What is the height of this trapezoid?

• 12 cm

• 14 cm

• 22 cm

A trapezoid has an area of 45 sq. m and a height of 5 m. If one of the bases is 7 m, what is the length of the other base?

• 10 m

• 16 m

• 8 m

• 11 m

A trapezoid has an area of 54 sq. cm. If the height is 6 cm and one of the bases is 12 cm, find the length of the other base.

• 3 cm

• 6 cm

• 9 cm

• 12 cm