1.

Three cubes of metal with edges 3 cm, 4 cm, and 5 cm respectively are melted to form a single cube. The lateral surface area of the new cube formed is (a) 72 cm2 (b) 144 cm2 (c) 128 cm2 (d) 256 cm2

Answer»

Three cubes of metal with edges 3 cm, 4 cm, and 5 cm respectively are melted to form a single cube. The lateral surface area of the new cube formed is

(a) 72 cm2 (b) 144 cm2 (c) 128 cm2 (d) 256 cm2



Discussion

No Comment Found