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प्रश्न
Is any shape repeating in a particular pattern? Which ones?
उत्तर
Yes, many shapes are repeating in a particular manner such as:
- In the first pattern
and 
are repeating. - In the second pattern
and 
are repeating. - In third pattern
and 
are repeating. - In fourth pattern
and 
are repeated alternately.
APPEARS IN
संबंधित प्रश्न
How many triangles are there in the following figures?
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Find the biggest rectangle in the figures given below.
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Look around you and identify things with straight and curved edges.
- Take a rectangular sheet of paper.
- Count its corners.
- Now fold one of its corners.
a) How many corners does it have now?
b) How many corners will you get by folding
i) 2 corners
ii) 3 corners
iii) 4 corners
c) Can you fold this paper in such a way that it has only three corners? You are allowed only two folds.
What shape will you get? - Repeat the activity with a square sheet of paper.
- Can you fold all the corners of the square sheet in such a way that the number of corners remains unchanged?
Look at the following table and tick (√) the names of things that have corners. Also count the number of edges and corners in ea.ch of them.
| Name of thing | Whether it has corners | Number of edges | Number of corners |
| Die | Yes | 8 | |
| Ball | |||
| Eraser | |||
| Egg | |||
| Sheet of paper |
In the following figures, tick (√) those which have corners.
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Do these figures have curved lines?
Take pieces 4 and 5 from the set and find out on which side of the triangle you can join the other piece.
Which geometrical shapes can you identify in these borders? Draw them in your notebook.
Look at your cloths, your mother’s saris/shawls, rugs and mats. Can you identify some patterns? Draw them in your notebook.
Complete the following tiling pattern.
