Question

Match the following

• A. (i)-(a), (ii)-(b), (iii)-(c), (iv)-(d)
• B. (i)-(d), (ii)-(a), (iii)-(b), (iv)-(c)
• C. (i)-(c), (ii)-(b), (iii)-(a), (iv)-(d)
• D. (i)-(d), (ii)-(a), (iii)-(c), (iv)-(b)

Answer 1

The correct option is B (i)-(d), (ii)-(a), (iii)-(b), (iv)-(c)

The figures in column two are nothing but the figure obtained when we open up a three-dimensional solid shape and its laid on a flat surface.

A cylinder has three surfaces - 2 flat and 1 curved surface. The curved surface, when laid out flatly, resembles a rectangle.
A cone has two surfaces - one curved surface and one flat surface. The curved surface, when laid out flatly, resembles a triangle.
A cube has six surfaces all of which are flat. All these surfaces on a flat plane are squares.
A pyramid is a solid with 5 flat surfaces - 4 of which are triangles attached to a square base.