Rectangles and Triangles

Using the formula for the area of a rectangle, solve for the area of the rectangle.

• 24 cm²

• 11 cm²

• 5 cm²

• 2.3 cm²

Find the area of this triangle.

• 12 in²

• 22 in²

• 18 in²

• 24 in²

Using the formula for the area of a triangle, solve for the area of the triangle.

• 75 cm²

• 37.5 cm²

• 60 cm²

• 30 cm²

A rectangle has an area of 133 square centimeters. It has a base of 19 cm. What is its height?

• 7 cm

• 12 cm

• 17 cm

• 4 cm

A triangle has a base of 22 feet and a height of 8 feet. What is its area?

• 88 ft²

• 176 ft²

• 112 ft²

• 96 ft²

Which of the following is the AREA formula for a triangle?

Find the area of this triangle.

• 150 ft²

• 100 ft²

• 50 ft²

• 35 ft²

Find the area of this triangle.

• 20 cm²

• 35 cm²

• 40 cm²

• 17.5 cm²

Area

• 12 in sq

• 12 in

• 24 in sq

• 6 in sq

Find the missing side length

• 40cm

• 4cm

• 256cm

• 8cm