Page 132 - Math Genius C3

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\ 01-Oct-2025 Bharat Arora Proof-10 Reader’s Sign _______________________ Date __________

practice time 7d

1. Trace the base outline of the following objects on paper. Which plane shape will
you get?

(a) (b) (c) (d)

2. Answer ‘Yes’ or ‘No’.

(a) Is every cube also a cuboid? ___________

(b) Is every cuboid also a cube? ___________

(c) Are all the edges of a cuboid equal? ___________
(d) Are all the edges of a cube equal? ___________

(e) Does a cylinder have any straight edges? ___________

(f) Are all the faces of a cube in the shape of a square? ___________

3. Complete the following table.

Number of faces Number of Number
Objects Shape Plane faces Curved faces edges of vertices

(a)

(b)

(c)

(d)

4. From which view do the following objects look like this?

(a) (b) (c)

130 Mathematics-3