Area and Perimeter

The space inside an object is called it's

• area

• perimeter

• polygon

• room

The distance around an object is called the

• area

• perimeter

• volume

• quadrilateral

To find the PERIMETER

• multiply ALL the sides

• add ALL the sides

• multiply rows times columns

• add rows plus columns

Tags

CCSS.3.MD.D.8

To find the AREA

• Add ALL sides

• Multiply ALL sides

• Add rows and columns

• Multiply rows times column

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Quentin has a rectangular vegetable garden.

The perimeter of the garden is 36 ft.

The length of the garden is 12 ft.

What is the width of the garden in feet?

• 6 ft

• 9ft

• 12ft

• 24ft

Tags

CCSS.3.MD.D.8

A rectangular door in Alicia’s house has a width of 36 inches and a length of 80 inches. What is the perimeter of this door in inches?

• 152

• 116

• 232

• 192

Tags

CCSS.4.MD.A.3

Erica wanted to put down new tile in her bathroom. Her bathroom had a length of 10 ft and a width of 9 feet. How many square feet of tile should she buy?

• 90 square feet

• 19 square feet

• 38 square feet

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Steven built a rectangle garden that is 10 feet by 7 feet. What is the area of his garden?

• 70 square feet

• 17 square feet

• 107 square feet

• 80 square feet

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the PERIMETER of this rectangle?

• 22 square yards

• 12 yards

• 14 yards

• 22 yards

Tags

CCSS.4.MD.A.3

This model shows the dimensions of Ms. Lewis’s rectangular garden.

Each square in the model represents 1 square unit. What is the area of Ms. Lewis’s garden in square units?

• 20 sq.units

• 40 sq.units

• 91 sq.units

• 84 sq.units

Tags

CCSS.3.MD.C.5A