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1

Name ___________________Year 4 Week 24 – Homework – Answers

Write the name of each shape and calculate its perimeter.

Shape up!

Remember to count the sides.8cm

6cm

2cm

4cm

8cm

12cm

5cm 5cm

5cm

3cm4cm

3cm 3cm

4cm 4cm

4cm

12cm 12cm

12cm

6cm

6cm

12cm 12cm

5cm

10cm

15cm14cm

24cm

20cm

1

3

2

4 5

Hexagon

Perimeter: 40 cm

Octagon

Perimeter: 54 cm

Pentagon

Perimeter: 22 cm

Rectangle

Perimeter: 36 cm

Hexagon

Perimeter: 88 cm

Resou

rce Sheet ©

Pearso

n Ed

uca

tion

Ltd 2017

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Easy Challenging I needed help

2

Name ___________________

Draw three shapes, all with different areas but the same perimeter.

Accept any suitable answers.

7

8

9

Year 4 Week 24 – Homework – Answers

Perimeter challenge!

Look at these triangles and label each one scalene, isosceles or equilateral.

Isosceles

Isosceles

Equilateral Scalene

Scalene

6

Which triangle?