Area of Rectangles
Area of Triangles
Surface Area
Random
100

Find the area of the rectangle below.

84 cm2

100

Find the area of the triangle below. 


24 units2

100

Find the surface area of the rectangular prism.

108 cm2

100

Define Polygon

A shape with many angles

Closed, straight sides, and 2D

200

Find the area of the rectangle below.


84 units2

200

Find the area of the triangle below.


35 units2

200

What is the area of the parallelogram?


50 in2

200

Which of the following nets will form a triangular pyramid?

C

300

Rachel is baking a cake in a 9 in x 13 in pan. What is the area of the bottom of the pan?

117 in2

300

Find the area of the triangle below.


48 in.2

300

The cabinet below has a length of 5 feet, a width of 4 feet, and a height of 10 feet. What is the surface area of the cabinet?


40 + 100 + 80 = 220 ft squared

300

What type of pyramid is this?

Square pyramid

400

Harvey is painting one of the walls in his office a new color. The length of the wall is 18 feet and the width is 12 feet. How many square feet is the wall in his office?

216 feet2

400

Alan is making a sign in the shape of a triangle. The base is 6 feet and the height is 8 feet. What is the area of the sign?

24 feet2

400

What is the area of the parallelogram? 

*Pay attention to the units.*


96 in2

400

Find the surface area of the polyhedron below.


72 square units

500

The area of the playground is 352 feet squared and the length is 22 feet. What is the width?

16 feet

500

Carl built a triangular garden for his wife. The area of the garden is 138 feetand the height is 12 feet. What is the base?

23 feet

500

What is the surface area of the triangular prism below?

712 cm2

500

What is the surface area of the net?

120mm2