Perimeter

The perimeter of a shape is the sum of all its ________

• Sides

• Corners

• space

• dots

Perimeter of the rectangle = ______ units.

• 15

• 16

• 10

• 12

Which of these shapes have all the 4 sides equal?

• Rectangle

• Circle

• Square

• Triangle

Perimeter of the square = _____ units.

What is the perimeter of the triangle?

• 5

• 10

• 15

• 25

This shape has _______ sides.

What is the perimeter of the shape?

• 16

• 24

• 20

• 8

What is the perimeter of the shape?

• 21

• 22

• 23

• 27

What is the perimeter of the shape?

• 30

• 26

• 36

• 35

What is the sum of all the sides of this shape?

• 20

• 21

• 22

• 11