Calculate and compare the area of rectangles using square centimetres (cm²)

In this lesson, we will estimate area and then apply a formula to calculating area.

Video

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Worksheet

These slides will take you through some tasks for the lesson. If you need to re-play the video, click the ‘Resume Video’ icon. If you are asked to add answers to the slides, first download or print out the worksheet. Once you have finished all the tasks, click ‘Next’ below.

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

Quiz:

Calculate and compare the area of rectangles using square centimetres (cm²)

Don’t worry if you get a question wrong! Forgetting is an important step in learning. We will recap next lesson.

Q1.What is the area of the red part of the design?

1/4

Q2.Which shape has the largest area?

2/4

Q3.What is the area of this shape?

3/4

Q4.A shape has an area of 45 cm². The length is 9cm, what is the width?

4/4

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

Quiz:

Calculate and compare the area of rectangles using square centimetres (cm²)

Don’t worry if you get a question wrong! Forgetting is an important step in learning. We will recap next lesson.

Q1.What is the area of the red part of the design?

1/4

Q2.Which shape has the largest area?

2/4

Q3.What is the area of this shape?

3/4

Q4.A shape has an area of 45 cm². The length is 9cm, what is the width?

4/4

Lesson summary: Calculate and compare the area of rectangles using square centimetres (cm²)

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