Area, Perimeter of Triangle and Rectangles

Find the perimeter of the triangle

• 32 in

• 40 in

• 30 in

• 28 in

Find the area of the triangle

• 63 units²

• 31.5 units²

• 77 units²

• 38.5 units²

Find the area of the triangle

• 108 cm²

• 144 cm²

• 54 cm²

• 72 cm²

Perimeter is the total distance around a 2-dimensional shape

• True

• False

Find the missing side length of the rectangle

• 4 cm

• 8 cm

• 40 cm

• 256 cm

Find the perimeter of the rectangle

• 24 m

• 10 m

• 20 m

• 12 m

Find the area of the triangle

How do you find the perimeter of a rectangle?

• Length × width

• Length + width

• Length + length + width + width

• Length × width × ½

What is the missing side length of the rectangle?

• 7 m

• 6 m

• 8 m

• 9 m

Find the area of the triangle.

• 50 square inches

• 100 square inches

• 200 square inches

• 25 square inches