Question

The development of the surface of a cube consists of ____ equal squares, the length of the side of the squares being equal to the length of the edge of the cube.

(a) 4

(b) 6

(c) 12

(d) 8

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This is a very interesting question from Development of Surfaces in division Development & Intersection of Surfaces of Engineering Drawing

Answer 1

Right answer is (b) 6

To elaborate: The development of the surface of a cube consists of 6 equal squares, the length of the side of the squares being equal to the length of the edge of the cube. It is 6 squares because the cube is bounded by equal squares and only 6 faces are there.