6.1.1
Codes Example
Test your knowledge with free interactive questions on Seneca — used by over 10 million students.
Codes
You will be given a sequence of images, each its own code referring to the shapes and shading within the image.
,h_400,q_80,w_640.png)
Question
- Does code A, B, C or D describe the shape?
,h_400,q_80,w_640.png)
Find similar shapes
- The shading in the last three images is the same, as is the first letter in the code.
- So B as the first letter in the code means the shape is a square.
,h_400,q_80,w_640.png)
Find similar shading
- The shading in the first two images is the same, as is the second letter in the code.
- So P as the second letter in the code means shading with lines.
,h_400,q_80,w_640.png)
Crack the code
- We can deduce that H as the second letter in the code means shading with stars.
,h_400,q_80,w_640.png)
Crack the code
- We can deduce that R as the second letter in the code means shading with dots.
,h_400,q_80,w_640.png)
Crack the code
- We know the first letter of the missing code is B as the shape is a square.
,h_400,q_80,w_640.png)
Give the correct answer
- The only letter not seen before in the codes is G, so that must be the code for shading with wiggly lines.
1Find the Reflection/Rotation
1.1Reflection
1.2Rotation
1.3Practice Questions
2Complete the Grid
2.1Reflection
2.2Rotation
2.3Counting
2.4Shading & Design
2.5Practice Questions
3Complete the Set
3.1Reflection
3.2Rotation
3.3Counting
3.4Shading & Designs
3.5Similar Shapes
3.6Practice Questions
4Complete the Pair
4.1Reflection
4.2Rotation
4.3Counting
4.4Shading & Design
4.6Practice Questions
5Odd One Out
5.1Rotation
5.2Counting
5.3Shading
5.4Overlapping Shapes
5.5Position
5.6Practice Questions
6Codes
6.1Codes
6.2Practice Questions
Jump to other topics
1Find the Reflection/Rotation
1.1Reflection
1.2Rotation
1.3Practice Questions
2Complete the Grid
2.1Reflection
2.2Rotation
2.3Counting
2.4Shading & Design
2.5Practice Questions
3Complete the Set
3.1Reflection
3.2Rotation
3.3Counting
3.4Shading & Designs
3.5Similar Shapes
3.6Practice Questions
4Complete the Pair
4.1Reflection
4.2Rotation
4.3Counting
4.4Shading & Design
4.6Practice Questions
5Odd One Out
5.1Rotation
5.2Counting
5.3Shading
5.4Overlapping Shapes
5.5Position
5.6Practice Questions
6Codes
6.1Codes
6.2Practice Questions
Practice questions on Codes Example
Can you answer these? Test yourself with free interactive practice on Seneca — used by over 10 million students.
- 1What letter do you think represents no shading?Multiple choice
- 2What letter do you think represents a square shape?Multiple choice
- 3Does code A, B, C or D describe the shape?Multiple choice
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