Except for one face of a given cube, identical cubes are glued through – McqOptions

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1.	Except for one face of a given cube, identical cubes are glued through their faces to all the other faces of the given cube. If each side of the given cube measures 3 cm, then what is the total surface area of the solid body thus formed ?
A.	25 cm2
B.	34 cm2
C.	70 cm2
D.	79 cm2
Answer» C. 70 cm2

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