Area on Dot Paper

Lien is placing tiles on the floor of an office lobby. Each tile is 1 square foot. The diagram shows the lobby: What is the area of the lobby?

• 17 square feet

• 18 square feet

• 19 square feet

• 20 square feet

Ian is building a rectangular sandbox. The perimeter will be 12 feet. He wants the sandbox to have the greatest possible area. What could be Ian's sandbox?

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Aaron put square tiles down in his kitchen. He drew this sketch. Each tile is 1 square foot. What is the area of Aaron's kitchen?

• 45 square feet

• 48 square feet

• 54 square feet

• 63 square feet

What is the area of Rebecca's yard?

• 2 square units

• 3 square units

• 4 square units

• 10 square units

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

• Area

• Volume

• Perimeter

Calculate the area of a rectangle with length 8 cm and width 3 cm.

Estimate the area of a shape that is roughly 6 units by 4 units.

• 20 square units

• 24 square units

• 10 square units

• 30 square units

Area is the measure _________ an object.

• Inside

• Outside

Calculate the area of a rectangle with length 10 cm and width 5 cm.

What is the area of the shaded region?

• 4 cm²

• 16 cm²

• 8 cm²

• 12 cm²