Question
Who holds the portfolio of Ministry of Home Affairs (as
of July 2023)?Solution
The current minister is Amit Shah of the Bharatiya Janata Party who has been in office since 31 May 2019 and succeeded his party colleague Rajnath Singh as the home minister.
The sum of the perimeters of a square and a rectangle is 128 metres. If the sum of the length and breadth of the rectangle is 34 cm, then find the area ...
A hollow cylinder has an internal radius of 7 cm and an external radius of 10 cm. If its height is 20 cm, find the total surface area of the cylinder.
Consider a rectangle where the length to breadth ratio is 4:3. Given that the area of the rectangle is 48 cm², a square is constructed using the rectan...
A rectangular piece of land has a perimeter of 66 metres and length of 21 metres. If the area of the land is to be divided into 9 equal portions, then w...
The outer radius of a hollow metallic spherical ball is 12 cm while the thickness of the metal used to make it is 6 cm. Find the volume of the metal use...
Two sides of the triangle are 14.8 cm and 10 cm. If height of the triangle corresponding to 14.8 cm side is 8 cm find the area?
...Each side of square ‘A’ is 8 cm less than that of square ‘B’. The perimeter of a rectangle is 6 times the difference of the perimeters of the tw...
The perimeter of a rectangular field is 60 metres and its area is 137.5 m2 . What is the length of the diagonal of this field?
A solid cuboid has dimensions 12 cm × 9 cm × 8 cm.
(a) Find its volume.
(b) Find the length of its space diagonal.
A rectangular park is 60 m long and 40 m wide. A path of uniform width 5 m is constructed inside the park along its boundary. Find the area of the path.
