Perimeter Units

To find the perimeter of a rectangle you need to add the:

• (length x 2) + (width x 2)

• width + width

• length + length

• length + width + length + width

Tags

CCSS.4.MD.A.3

A square is 5 units long on each side. What is the perimeter of this square?

• 15 units

• 20 units

• 25 units

• 10 units

Tags

CCSS.4.MD.A.3

How would you find the perimeter of this rectangle?

• 2 + 5 + 2 + 5

• (2 x 2) + (2 x 5)

• 2 + 2

• 5 + 5

A rectangle is 2 units wide and 5 units long. What is the perimeter of this rectangle?

• 6 units

• 14 units

• 28 units

• 10 units

Tags

CCSS.4.MD.A.3

What is the PERIMETER of the shaded figure?

• 22 units

• 11 units

• 28 units

• 8 units

_{Find the perimeter.}

• 26 units

• 30 units

• 33 units

• 40 units

Tags

CCSS.4.MD.A.3

What is the perimeter of this shape in units?

• 18 units

• 24 units

• 20 units

• 15 units

Perimeter is:

• The distance around a closed figure.

• The distance from one side of a shape to another side.

• How much space a shape takes up.

• How tall a shape is.

The ____________of a figure is the distance AROUND it.

• square units

• perimeter

• surface

• area

What is the length of this rectangle? The perimeter is 18 feet.

• 9 ft

• 16 feet

• 7 feet

• 5 feet

Tags

CCSS.4.MD.A.3