BMSAT KozhikodeGeometry > Mediumπ:6\pi : 6π:61 : 66:π6 : \pi6:π6 : 1✅ Correct Option: 3Related questions:2026A pyramid rises 'h' cm from a square base of side 'a' cm to a ridge parallel to one of the base's sides, and is the same length too. What is 'h' if the volume of the pyramid is half of that of a cube of side 'a'?BMSAT Kozhikode 2025Water flows at the rate of 555 km/hr through a pipe of diameter 141414 cm into a rectangular tank that is 505050 m long and 444444 m wide. Determine the time in which the level of the water in the tank will rise by 777 cm. (Assume π=22/7\pi = 22/7π=22/7)2026Three small metallic cubes whose edges are in the ratio 3 : 4 : 5 are melted to form a big cube with no material lost. If the diagonal of the cube so formed is 18 cm, then the total surface area of the smallest cube (in cm2cm^2cm2) is