Area of Rectangles and Triangles

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 missing side length

• 40cm

• 4cm

• 256cm

• 8cm

Find the missing side length

• 36mm

• 10mm

• 20mm

• 18mm

Find the area of this triangle.

• 12 in²

• 22 in²

• 18 in²

• 24 in²

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

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 area

• 72 mm squared

• 17 mm squared

• 34 mm squared

• 36 mm squared

What is the area of the rectangle?