1. Perimeter

2. First we need to find the length of each side by
counting the squares or measuring with a ruler.
8 cm
The distance around the outside of a shape is called the perimeter.
6 cm
6 cm
8 cm
The perimeter of the shape is = 28cm.

3. 18cm
18cm
What is the perimeter of each of these shapes? The total perimeter is given!
22cm
18cm
26cm

4. Now find the perimeter of these shapes. They are not drawn to scale.
4cm
3cm
3cm
5cm
7cm
3cm
Perimeter = 18cm
Perimeter = 22cm
Perimeter = 28cm

5. Find the perimeter of each of these shapes?
5cm
Find the perimeter of each of these shapes?
2cm
4cm
9cm
5cm
6cm
11cm
2cm
4cm
5cm
4cm
2cm
5cm
4cm
3cm
3cm
3cm
4cm
7cm
7cm
11cm

6. Well Done

7. w o r k s h e t n

8. w o r k s h e t

9. w o r k s h e t

10. w o r k s h e t f u 5cm 2cm 6cm 11cm 2cm 4cm 5cm 4cm 9cm 5cm 4cm 2cm

11. Review Name:____________________ What is the perimeter?
_____________________cm
What is the perimeter of the rectangle?
_____________________cm

12. What is the perimeter of the house?
_____________________cm2
4cm
What is the perimeter of the compound shape?
_____________________cm
4cm
2cm
8cm
What is the perimeter of the compound shape?
_____________________cm
4cm
6cm