Area of Parallelograms, Triangles and Trapezoids

What is the area of a triangle that has a base of 11m and a height of 18m?

• 29 m²

• 15.5 m²

• 198 m²

• 99 m²

What is the area of the shaded region?

• 14 m²

• 120 m²

• 106 m²

• 134 m²

What is the value of the base (b) of this triangle?

• 5 m

• 10 m

• 32 m

• 160 m

A ____________ can be decomposed into two congruent trapezoids.

• rectangle

• parallelogram

• triangle

• square

Find and solve the missing dimension of this parallelogram:

Area = 49m²

Base = 7m

Height = ?

• 7m

• 42m

• 343m

Find the area of a trapezoid with bases of 5 feet and 7 feet, and a height of 3 feet.

• 18 

• 36

• 72

• 40

Find the area of the parallelogram.

• 15.6 m²

• 30.6 m²

• 13.26 m²

• 47 m²

Area of triangle?

• 20 cm²

• 56 cm²

• 28 cm²

• 27 cm²

Norah bought a triangular rug that was 3 feet long and and 5 feet tall.  How much area did her rug cover?

• 7 1/2 feet

• 15 sq feet

• 7 1/2 sq ft

Find the area.

• 27.3 mi²

• 54 mi²

• 27 mi²

• 54.6 mi²