Can this game be played around a round table? Why?

One Line Answer

No, this game cannot be played around a round table as it has no corners.

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Shapes and Designs

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Chapter 5 Shapes and Designs
Edges and Corners | Q c) | Page 63

Looking at the picture given above, can you tell who is out?

Do the things with straight edges have corners?

Try to find things which have both 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?

Using only straight lines, can you draw a figure which has no corners?

Use only two triangles