Year 7

Year 7

# Finding midpoints

## Lesson details

### Key learning points

1. In this lesson, we will learn how to find midpoints of line segments.

### Licence

This content is made available by Oak National Academy Limited and its partners and licensed under Oak’s terms & conditions (Collection 1), except where otherwise stated.

## Video

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## Worksheet

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## Starter quiz

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### 6 Questions

Q1.
Which sentence correctly compares the lengths of the two line segments shown below?
Correct answer: C has the same length as D
C is longer than D
C is shorter than D
Q2.
Which sentence correctly compares the lengths of the two line segments shown below?
X and Y have the same length
X is longer than Y
Correct answer: Y is longer than X
Q3.
Which sentence correctly compares the lengths of the two line segments shown below?
Correct answer: A and B have the same length
A is longer than B
B is longer than A
Q4.
Which sentence correctly compares the lengths of the two line segments shown below?
M and N have the same length
M is longer than N
Correct answer: N is longer than M
Q5.
Find the end points coordinates of the line segment shown below.
(1, 4) and (1, 5)
Correct answer: (1, 4) and (5, 1)
(4, 1) and (1, 5)
(4, 1) and (1, 5)
Q6.
Which line segments has an equal length to (0, 0) to (3, 2).
(−2, −2) to (−6, −6)
(−2, 8) to (6, 8)
Correct answer: (0, 5) to (3, 7)
(2, 3) to (7, 7)

## Exit quiz

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### 7 Questions

Q1.
Find the mid-­point of the points on the number line:
-1
-6
Q2.
Find the mid-­point of the points on the number line:
-1
-3
Q3.
Find the mid-­point of the points on the number line:
-0.5
-1.5
Q4.
Find the mid-­point of the points on the number line:
-1
-1.5
Q5.
What is the coordinates of the midpoint of the line AB?
(2.5, 4)
(3, 4)
(4, 2.5)