Page 268 - Start Up Mathematics_7

5. Match the following solids with their nets.

(a) (i)

(b) (ii)

(c) (iii)

(d) (iv)

(e) (v)

6. The following nets are to be folded to form a die (cube). Insert suitable numbers in the
blank squares so that the sum of numbers on the opposite faces is 7.

1 1
(a) 3 5 (b) 4 5 (c) 2
6 3

7. Here is an incomplete net for making a cube. Complete it in atleast two different ways.
Remember a cube has six faces.

8. Identify two correct nets to form a tetrahedron.

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

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