Area Mid Chapter Checkpoint

Barry cuts a piece of wood in the shape of a trapezoid. The height is 4 feet. The top is 3 feet across, and the bottom is 10 feet across. Find the area of the trapezoid.

The kite is in the shape of a parallelogram. The base is 64 cm., and the height is 26 cm. Find the area of the kite. (Text p. 668)

Rob used a piece of poster board shaped like a parallelogram to make a sign. The base of the poster board is 52 inches, and the area is 1,872 square inches. Find the height of the poster board.

A piece of metal is cut in the shape of a triangle. The base is 3 feet, the height is 3 feet, and the diagonal is 4 1/4 feet. What is the perimeter of the triangle?

Serina designed the bag shown on text p. 692. The bottom base of the bag is 9 inches, the top is 10 inches, and the height is 13 inches. How much fabric will be needed to make the front of the bag?

Norman cut a triangle out of construction paper for an art project. The area of the triangle is 84.5 square centimeters. If the base is 13 cm, what is the height of the triangle?

What is the height of a triangle with a base of 14 centimeters and an area of 56 square centimeters?

A piece of metal is cut in the shape of a triangle. The base is 3 feet, the height is 3 feet, and the diagonal is 4 1/4 feet. What is the area of the triangle?

Match it! Select the correct answer from the pull down...Good luck!