# Area of a trapezium

In this lesson, we will practise applying the formula to calculate the area of a trapezium. We will consider examples that use different trapezia in different orientations to help us determine what measures are suitable to use in our formula.

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:

# 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!

Q1.Work out the area of the rectangle.

1/3

Q2.Work out the area of the triangle.

2/3

Q3.Which of the following shapes does not have an area of 24 cm² ?

3/3

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:

# 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!

Q1.Work out the area of the rectangle.

1/3

Q2.Work out the area of the triangle.

2/3

Q3.Which of the following shapes does not have an area of 24 cm² ?

3/3

# 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.

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:

# Area of a trapezium

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

Q1.Work out the area of the trapezium.

1/3

Q2.Work out the area of the trapezium.

2/3

Q3.Which of the following dimensions of a triangle have the same area as the trapezium in the diagram?

3/3

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:

# Area of a trapezium

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

Q1.Work out the area of the trapezium.

1/3

Q2.Work out the area of the trapezium.

2/3

Q3.Which of the following dimensions of a triangle have the same area as the trapezium in the diagram?

3/3

# Lesson summary: Area of a trapezium

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## Time to move!

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

For 5 mins...

Move around:
Walk

On the spot:
Dance