# Forming shapes from midpoints

In this lesson, we will be finding and using midpoints to solve various shape 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 8

Q1.What are the co-ordinates of point C?

1/8

Q2.What are the co-ordinates of point D?

2/8

Q3.Which point has the co-ordinates (5, -2)?

3/8

Q4.Describe the movement from B to A.

4/8

Q5.Which statement best describes line segments A and B?

5/8

Q6.Find the coordinates of the remaining vertex for the square.

6/8

Q7.What is the midpoint of the line segment AB?

7/8

Q8.The line segment is one of the sides of a square. If you draw the full square, which of the following could could be the vertex of the square?

8/8

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 8

Q1.What are the co-ordinates of point C?

1/8

Q2.What are the co-ordinates of point D?

2/8

Q3.Which point has the co-ordinates (5, -2)?

3/8

Q4.Describe the movement from B to A.

4/8

Q5.Which statement best describes line segments A and B?

5/8

Q6.Find the coordinates of the remaining vertex for the square.

6/8

Q7.What is the midpoint of the line segment AB?

7/8

Q8.The line segment is one of the sides of a square. If you draw the full square, which of the following could could be the vertex of the square?

8/8

# 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.

Quiz:

# Forming shapes from midpoints

Exit Quiz

## Question 5

Q1.What shape do you get if you joining the midpoints of the sides of the shape shown below?

1/5

Q2.What shape do you get if you joining the midpoints of the sides of the shape shown below?

2/5

Q3.What shape do you get if you joining the midpoints of the sides of the shape shown below?

3/5

Q4.What shape do you get if you joining the midpoints of the sides of the shape shown below?

4/5

Q5.What is the coordinate of the midpoint of the line segment shown below?

5/5

Quiz:

# Forming shapes from midpoints

Exit Quiz

## Question 5

Q1.What shape do you get if you joining the midpoints of the sides of the shape shown below?

1/5

Q2.What shape do you get if you joining the midpoints of the sides of the shape shown below?

2/5

Q3.What shape do you get if you joining the midpoints of the sides of the shape shown below?

3/5

Q4.What shape do you get if you joining the midpoints of the sides of the shape shown below?

4/5

Q5.What is the coordinate of the midpoint of the line segment shown below?

5/5

# Lesson summary: Forming shapes from midpoints

## 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