Page 129 - Fun with Mathematics 2

5 Identify the shape of the following objects.

(a) Chalk box (b) Football

(c) Battery cell (d) Die

(e) Candle (f) Shoebox

(g) Carrot (h) Earth

(i) Lunch box (j) Tubelight

(k) Christmas tree (l) Orange

6 I am a solid shape. What am I?

(a) People put dots or numbers on me and then play
Ludo with me. ________________

(b) You cannot balance anything on me. ________________

(c) New shoes are packed inside me. ________________

(d) I bounce and you jump to catch me. ________________

(e) I am filled with gas for cooking your food. ________________

(f) You wear me on your head during birthday parties. ________________

7 Fill in the blanks.

(a) A cube has ________ surfaces, ________ edges and ________ vertices.

(b) A ________ has no vertex and no edge.

(c) A ________ has two plane surfaces and one curved surface.

(d) A ________ has only a curved surface.

(e) The ________ surfaces of a cuboid are identical.

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