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प्रश्न
Jamaal and Kaalu, the masons of Jagriti School, said that their grandfathers used many different kinds of bricks. Some of these are shown in this photo.

- Which of these bricks have curved edges?
- How many faces do you see of the longest brick?
- Is there any brick which has more than six faces?
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उत्तर


- We can see only 1 face of the longest brick.
- No, there is no brick with more than 6 faces.
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संबंधित प्रश्न
In which pattern can you show mirror halves? Draw a line.
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Which of these are the faces of a brick? Mark a (✓).
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Which of these is a drawing of a brick? Mark a (✓).
Can you make a drawing of a box which shows 4 of its faces?

Different Wall Patterns
Here are photos of three kinds of brick walls. Can you see the difference in the way the bricks are placed?
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Now match the photo of each wall with the correct drawing below:


How many different patterns can you see in these two photos?
This is a drawing of another beautiful 'jaali'.

Now colour some bricks red and make your own patterns in the wall drawn below.

- Have you seen arches in a bridge?
- Where else have you seen an arch?
Muniya wants to make a wall 1 metre long. How many bricks will she need to put in a line?
Ganesh and Sahiba live near a kiln where bricks are made.

Can you guess how high is the chimney here? Is it:

























