CATGeometry > Medium1:31: \sqrt{3}1:33:2\sqrt{3}: 23:22:3\sqrt{2}: \sqrt{3}2:32:52: \sqrt{5}2:5✅ Correct Option: 1Related questions:CAT 2017 Slot 2The base of a vertical pillar with uniform cross section is a trapezium whose parallel sides are of lengths 101010 cm and 202020 cm while the other two sides are of equal length. The perpendicular distance between the parallel sides of the trapezium is 121212 cm. If the height of the pillar is 202020 cm, then the total area, in sq cm, of all six surfaces of the pillar isCAT 2019 Slot 2A man makes complete use of 405cc405 \mathrm{cc}405cc of iron, 783cc783 \mathrm{cc}783cc of aluminium, and 351cc351 \mathrm{cc}351cc of copper to make a number of solid right circular cylinders of each type of metal. These cylinders have the same volume and each of these has radius 3 cm3 \mathrm{~cm}3 cm. If the total number of cylinders is to be kept at a minimum, then the total surface area of all these cylinders, in sq cm, isCAT 2017 Slot 1A ball of diameter 444 cm is kept on top of a hollow cylinder standing vertically. The height of the cylinder is 333 cm, while its volume is 9π9 \pi9π cm3^33. Then the vertical distance, in cm, of the topmost point of the ball from the base of the cylinder is