Perimeter of 2D shapes differentiated

Perimeter

I am learning to calculate the perimeter of shapes.

Calculate the perimeter of each of these shapes. Write the answer inside the
shape. Always check the units of measure and remember that these drawings
are not to scale!

1) 10cm 2) 15cm

10cm 10cm 7cm 7cm

3) 10cm 4) 15cm 2cm
3cm 5cm 2cm 2cm 10cm
14cm
5) 5cm 2cm 10cm 9cm
8cm 13cm
6) 9cm
7) 13cm 8cm 14cm
18cm

14cm 14cm

18cm

Perimeter Answers

I am learning to calculate the perimeter of shapes.

Calculate the perimeter of each of these shapes. Write the answer inside the
shape. Always check the units of measure and remember that these drawings
are not to scale!

1) 10cm 2) 15cm

10cm 40cm 10cm 7cm 44cm 7cm

3) 10cm 4) 15cm 2cm
3cm 5cm 2cm 2cm
17cm 10cm
5) 5cm 2cm 24cm
8cm 10cm
13cm
7) 6) 9cm
42cm 8cm 14cm
18cm
13cm 46cm

14cm

9cm

14cm 64cm 14cm

18cm

Perimeter

I am learning to calculate the perimeter of shapes.

Calculate the perimeter of each of these shapes. Write the answer inside the
shape. Always check the units of measure and remember that these drawings
are not to scale!

1) 8cm 2) 23m
8cm

12m

13cm 13cm

3) 9cm 4) 10m
9cm 14cm 6cm 26m

5) 14cm 6cm
15cm
6)

23cm 18cm
all sides are equal

7) 11cm 15cm
15cm 18cm

Perimeter Answers

I am learning to calculate the perimeter of shapes.

Calculate the perimeter of each of these shapes. Write the answer inside the
shape. Always check the units of measure and remember that these drawings
are not to scale!

1) 8cm 2) 23m
8cm

51cm 70m 12m

13cm 13cm

3) 9cm 4) 10m
9cm 14cm 6cm 72m 26m

5) 49cm 6cm

14cm 6)
15cm

23cm 180cm

122cm 18cm
all sides are equal

7) 11cm 15cm
15cm 59cm
18cm

Perimeter

I am learning to calculate the perimeter of shapes.

Calculate the perimeter of each of these shapes. Write the answer inside the
shape. Always check the units of measure and remember that these drawings
are not to scale!

1) 8cm 2) 23.5m
8cm

12m

13cm 13cm

9cm 4) 8cm
3) 14.3cm 6cm 4cm

9.2cm 6cm 10cm

14.3cm 6)
5) 15cm

23cm 18cm
all sides are equal

17m

7) 8) 10m
9m 26m

11m

24cm 10m
all sides are equal

Perimeter Answers

I am learning to calculate the perimeter of shapes.

Calculate the perimeter of each of these shapes. Write the answer inside the
shape. Always check the units of measure and remember that these drawings
are not to scale!

1) 8cm 2) 23.5m
8cm

51cm 71m 12m

13cm 13cm

3) 9cm 4) 8cm
9.2cm 14.3cm 6cm 4cm

5) 49.8cm 6cm 68cm 10cm

14.3cm 6)
15cm

23cm 180cm

122cm 18cm
all sides are equal

17m

7) 8) 10m 9m 83m 26m
192cm 11m

24cm 10m
all sides are equal