# Investigate the relationship between area and perimeter and use this knowledge to solve problems

In this lesson, we will investigate the relationship between area and perimeter and use this knowledge to solve problems.

Quiz:

# Intro quiz - Recap from previous lesson

Before we start this lesson, let’s see what you can remember from this topic. Here’s a quick quiz!

## Question 4

Q1.A shape has sides measuring 6 m and 11 m. What is the area of the shape?

1/4

Q2.A shape has sides measuring 6 m and 11 m. What is the perimeter of the shape?

2/4

Q3.The area of the shape below is 32 m². What is the missing length?

3/4

Q4.What is the area of this composite shape?

4/4

Quiz:

# Intro quiz - Recap from previous lesson

Before we start this lesson, let’s see what you can remember from this topic. Here’s a quick quiz!

## Question 4

Q1.A shape has sides measuring 6 m and 11 m. What is the area of the shape?

1/4

Q2.A shape has sides measuring 6 m and 11 m. What is the perimeter of the shape?

2/4

Q3.The area of the shape below is 32 m². What is the missing length?

3/4

Q4.What is the area of this composite shape?

4/4

# Video

Click on the play button to start the video. If your teacher asks you to pause the video and look at the worksheet you should:

• Click "Close Video"
• Click "Next" to view the activity

Your video will re-appear on the next page, and will stay paused in the right place.

# 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.

# Lesson summary: Investigate the relationship between area and perimeter and use this knowledge to solve problems

### Time to move!

Did you know that exercise helps your concentration and ability to learn?

For 5 mins...

Move around:
Climb stairs

On the spot:
Dance

### Take part in The Big Ask.

The Children's Commissioner for England wants to know what matters to young people.