(a) If two cubes of dimensions 3 cm by 3 cm by 3 cm are placed side by side, then what is the resulting dimension(length (l), breadth (b) and height (h)) of the cuboid? Find the value of l+b+h (in cm). (b) A metallic cylinder with volume 1331 cm3 is melted and is transformed into a cube. What will be the length of the sides of the cube formed? (Volume of a cube with side length a is given as a3) [3 MARKS]

(a) If two cubes of dimensions 3 cm by 3 cm by 3 cm are placed side by

1.	(a) If two cubes of dimensions 3 cm by 3 cm by 3 cm are placed side by side, then what is the resulting dimension(length (l), breadth (b) and height (h)) of the cuboid? Find the value of l+b+h (in cm). (b) A metallic cylinder with volume 1331 cm3 is melted and is transformed into a cube. What will be the length of the sides of the cube formed? (Volume of a cube with side length a is given as a3) [3 MARKS]
Answer» (a) If two cubes of dimensions 3 cm by 3 cm by 3 cm are placed side by side, then what is the resulting dimension(length (l), breadth (b) and height (h)) of the cuboid? Find the value of l+b+h (in cm). (b) A metallic cylinder with volume $1331 c m^{3}$ is melted and is transformed into a cube. What will be the length of the sides of the cube formed? (Volume of a cube with side length $a$ is given as $a^{3}$ ) [3 MARKS]