Take pieces 4 and 5 from the set and find out on which side of the triangle you can join the other piece. - Mathematics

Take pieces 4 and 5 from the set and find out on which side of the triangle you can join the other piece.

आकृति

shaalaa.com

Shapes and Designs

क्या इस प्रश्न या उत्तर में कोई त्रुटि है?

अध्याय 5: Shapes and Designs - Tangram [पृष्ठ ६७]

अध्याय 5 Shapes and Designs
Tangram | Q 4. | पृष्ठ ६७

Colour the clown following the directions given below :

Triangles

Squares

Rectangles

Circles

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

Do the things with straight edges have corners?

Do the things with curved 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?

In the following figures, tick (√) those which have corners.