CUET General Test - (A). The angles of depression of two ships from the top of a lighthouse are 60^ and 45^ towards the east. If the ships are 300 meter apart, the height of the lighthouse is 150(3+sqrt(3)) (B). If the surface area of a cube is 726 m^2, then its volume shall be 1331 m^3 (C) If the ratio of diameters of two spheres is 3:5, then the ratio of their surface area shall be 9:25 Determine as to which of the statements given above are correct : | PYQs + Solutions | AfterBoards