Match the following shapes in column I with the respective number cube in each shape in column II.

Matrix:

COLUMN I
(SHAPE)
COLUMN II
(NUMBER OF CUBES COUNT)
(a)
(i) 9
(b)
(i) 9
(b)
(ii) 10
(c)
(ii) 10
(c)
(iii) 15
(d)
(iii) 15
(d)
(iv) 14

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a-ii; b-iii; c-i ; d-iv

a-i; b-ii; c-iii; d-iv

a-ii; b-iv; c-iii; d-i

a-iii; b-iv; c-ii; d-i

answer is A.

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Detailed Solution

We know that 3-D objects have distinct perspectives from different locations, which are referred to as top view, side view, and front view.
Let us find the number of cubes in shape (a).
The number of cubes = 10.
So (a) → (ii) 10.
Question Image

Let us find the number of cubes in shape (b).
There are 5 cubes on top, and 3 cubes beneath each cube.
The number of cubes = 15.
So (b) → (iii) 15.
Question Image

Let us find the number of cubes in shape (c).
There are two cubes, one under each cube numbered 1, 2.
The number of cubes = 9.
So (c) → (i) 9.
Question Image

Let us find the number of cubes in shape (d).
There are three cubes beneath the cube with the number 1.
Under the cube numbered 4, 5, 6, there are two cubes.
The number of cubes = 14.
So (d) → (iv) 14.
Question Image

Therefore, the correct option is (1).

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