Finding Area of Parallelograms, Trapezoids, and Triangles

The formula for finding the area of a triangle is...

• b x h

• b + h

• b x h/2

• l x w

The formula for finding the area of a trapezoid is...

• (b1 + b2) x h/2

• 1/2(b1 + b2) x h

• 1/2h x (b1 + b2)

• All of these are correct

• 96 cm sq

• 120 cm sq

• 60 cm sq

• 48 cm sq

Find the area of this shape.

• 112.5 cm sq

• 128 cm sq

• 276 cm sq

• 149.5 cm sq

Find the area of the parallelogram.

• 15.6 cm²

• 30.6 cm²

• 13.26 cm²

• 79.56 cm²

Find the area of the parallelogram.

• 14.9 in²

• 9.9 in²

• 23.6 in²

• 20.6 in²

What is the area of this triangle?

• 14 units²

• 24 units²

• 48 units²

• 28 units²

What is the area of this triangle?

• 10 m

• 14 m

• 140 m²

• 70 m²

A triangle's area is 54 m² & its base is 6 meters long.  What is the height of the triangle?

• 9 m

• 18 m

• 324 m

• 162 m

What is the area of this trapezoid.

• 30 cm²

• 44 cm²

• 88 cm²

• 22 cm²