Finding Area of Triangles, Parallelograms, and Trapezoids

What is the area of the parallelogram when h = 9 ft and b = 7 ft

• 72 ft sq

• 31.5 ft sq

• 54 ft sq

• 63 ft sq

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

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?

• 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

Find the area of this trapezoid.

• 41 yd²

• 45 yd²

• 44 yd²

• 43 yd²

What is the formula for the area of a parallelogram?

• A = bb

• A = 1/3Bh

• A = 1/2bh

• A = bh

A parallelogram has base is 35cm and it's area is 700cm². What is it's height?

• 20 cm

• 24,500 cm

• 0.05 cm

• 2 cm