Area Combining

Dan is planning to build a square porch attached to the side of his house. After the porch is built, he would like to cover the floor with 1-foot square tiles. The diagram shows the measurements of the porch and lawn where he plans to build. How many tiles will he need to cover the porch floor?

• 72 square feet

• 12 square feet

• 26 feet

• 36 square feet

Portia draws this shape. What is the area of the shape? Show your work.

What is the total area of the shape?

• 24 square feet

• 40 square feet

• 39 square feet

• 64 square feet

Nicole uses tiling to find the total area of the two rectangles shown. Each unit square is 1 square foot. Which expressions can be used to find the area, in square feet, of Nicole's rectangles?

What is the area of the shaded part? Cual es el area de la figura sombreada?

• 18 square units

• 36 square units

• 91 square units

• 81 square units

____ is the amount of space occupied by two-dimensional figure

• Area

• Volume

• Perimeter

What is the area of the combined rectangles?

• 50 square units

• 24 square units

• 16 square units

• 40 square units

• Area

• Perimeter

• Volume

What is the area of the shaded region?

• 20 sq cm

• 4 sq cm

• 30 sq cm

• 24 sq cm

Find the area of the figure shown.

• 14 square feet

• 16 square feet

• 20 square feet

• 25 square feet