Page 168 - New Medley 3 Semester 1

C. One-by-one, the three corners are cut off from a triangle. Count the

number of sides, corners and diagonals that can be found in the remaining
part of the triangles:

1. 2. 3.

4 sides sides sides

corners 5 corners corners

diagonals diagonals 9 diagonals

D. Match the following.

1. Square (a) Egg-shaped figure

2. Rectangle (b) The shape of straight lines without diagonal

3. Circle (c) Four corners and four equal sides

4. Triangle (d) Shape of a 1-rupee note
5. Oval (e) The shape all round without any corner.

E. Observe and make your own design using straight or curved lines on
the dot paper.

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