The World Economic Forum (WEF) is headquartered in Cologny, near Geneva, Switzerland. Founded in 1971, the WEF is an international NGO committed to improving the state of the world by engaging business, political, academic, and other leaders of society to shape global, regional, and industry agendas.
A rectangular lawn is 60 meters X 50 meters and has two roads, each 2 meters wide, in the middle of it, one parallel to its length and the other paralle...
A wire is moulded into a circle of radius 21m. Then the wire is bent and shaped into a rectangle of length 36 m. Find the area of the rectangle thus for...
<p><p>The area of four walls of a room is 120 cm<sup>2</sup>. If the length and breadth of the room were...
The diameter-to-height ratio of a right circular cone is 16:15. Given that the curved surface area is 1224 π cm2, determine the cone's slant...
A right circular cylinder having total surface area of 16940 cm2 is immersed in a vessel completely filled with water. If the height of the c...
A cylindrical tank with a height of 12 meters and a radius of 7 meters is filled with water. It has a leakage at the bottom that drains water at a rate ...
Perimeter of a square and circumference of a circle are in the ratio 8:11, respectively. If area of the square is 64 cm2, then find the radiu...
The length, breadth and height of a room are in the ratio 2:3:4. If the breadth and height are halved while the length is doubled, then the total area o...
The rectangular park has a length-to-breadth ratio of 8:7. Its perimeter exceeds the perimeter of a square-shaped park by 40 meters. The side length of ...
A pipe fills a cubical tank at the rate of 242 m3 per minute in 44 minutes. If a cylindrical tank having height same as the side of a cubica...
