# Exploring reflections and translations (Part 1)

In this lesson, we will investigate different shape transformations, and determine whether a given shape has been reflected or translated.

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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.Which of the below mean the same as a line of reflection?

1/5

Q2.If the distance between point A and its reflected point (A') is 12 squares then which of the statements below is true?

2/5

Q3.If distance between point B and a mirror line is 9 squares, then which of the following statements below is true?

3/5

Q4.The coordinates (-4,-4) and (-4,-2) are reflected, after reflection (-4,-4) becomes (3,3) and (-4,-2) becomes (1,3), which of the following statements is true?

4/5

Q5.A point with coordinates (1,-4) and (1,-3) are reflected to become (-3,-4) and (-3,-3) what do we know about the mirror line?

5/5

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.

#### Unit quizzes are being retired in August 2023

Why we're removing unit quizzes from the website >
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.Which of the below mean the same as a line of reflection?

1/5

Q2.If the distance between point A and its reflected point (A') is 12 squares then which of the statements below is true?

2/5

Q3.If distance between point B and a mirror line is 9 squares, then which of the following statements below is true?

3/5

Q4.The coordinates (-4,-4) and (-4,-2) are reflected, after reflection (-4,-4) becomes (3,3) and (-4,-2) becomes (1,3), which of the following statements is true?

4/5

Q5.A point with coordinates (1,-4) and (1,-3) are reflected to become (-3,-4) and (-3,-3) what do we know about the mirror line?

5/5

# 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

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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.

#### Unit quizzes are being retired in August 2023

Why we're removing unit quizzes from the website >
Quiz:

# Exploring Reflections and Translations Quiz

Quiz about reflecting and translating shapes

Q1.How many types of transformations are there?

1/5

Q2.Which statement below is correct?

2/5

Q3.Which statement below is correct?

3/5

Q4.Which statement below is correct?

4/5

Q5.If the vertices of triangle A are (-5,3), (-5,1) and (-2,1) and the vertices of triangle B are (-5,-1), (-5,-3) and (-2,-3), which of the below best describes the transformation from A to B?

5/5

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.

#### Unit quizzes are being retired in August 2023

Why we're removing unit quizzes from the website >
Quiz:

# Exploring Reflections and Translations Quiz

Quiz about reflecting and translating shapes

Q1.How many types of transformations are there?

1/5

Q2.Which statement below is correct?

2/5

Q3.Which statement below is correct?

3/5

Q4.Which statement below is correct?

4/5

Q5.If the vertices of triangle A are (-5,3), (-5,1) and (-2,1) and the vertices of triangle B are (-5,-1), (-5,-3) and (-2,-3), which of the below best describes the transformation from A to B?

5/5

# Lesson summary: Exploring reflections and translations (Part 1)

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## 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