Question
As per the EIU (Economist Intelligence Unit) Index 2023,
which is the most liveable city in the World?Solution
Vienna, is the World's most liveable city as per the index. The least liveable city is Karachi at 169th position out of 173 cities.Â
The circumference of a square and the circumference of a cube are equal. The numerical value of the total surface area of the cube is 25 times the perim...
The difference between the length and breadth of a rectangle is 25 m. If its perimeter is 206 m, then its area is
- A rod of length of 616 cm and 35cm radius is melted and converted into a sphere of radius 21cm, find how many such proper spheres can be made?
Find the area of the octagon whose side is 20 cm?
- The area of the base of a rectangular reservoir is 960 m² and the volume of water contained in it is 38400 m³. Find the depth of the water in the reservo...
If in a ΔABC, AD is internal angle bisector & D is a point on BC, AB = 5cm, BC = 7cm then what is BD:CD?
The ratio of the diagonals of a rhombus is 5:6, and the difference between their lengths is 7 cm. Find the area of the rhombus.
Radius of a circle is 10 cm. Angle made by chord AB at the centre of this circle is 60 degree. What is the length of this chord?
If sec 2θ = cosec (θ – 36°), where 2θ is an acute angle, find the value of θ.
Which one among the following is the smallest?
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