Question
Area of a rectangle is equal to the total surface area of a hemisphere having volume 2000 cm³ . Find the perimeter of the rectangle if its length is 125% more than its breath. (Take π = 3)
More Mensuration Questions
- The ratio of a closed cuboid's length, width, and height is 5: 4: 3. The total surface area of this cuboid is 1500 cm². Find the volume (in cm³) of this cu...
- Length and breadth of a rectangle are 35 cm and 28 cm. If area of a square is 196 cm² less than that of rectangle, then find the perimeter of square.
- If two is added to the denominator of a rational number it becomes 1 and if 4 is added to the numerator it becomes ½. Then the sum of the numerator ...
- A wire is in the form of square with side 11 cm. It is bent to form a circle. What is the radius of the circle?
- Calculate the diameter of the in-circle of a triangle whose semi-perimeter is 20 cm and its area is 60 cm².
- Find the time taken by a pipe, which releases 400 m3 of water in a minute to fill an empty cylindrical tank of radius 20 m and height 14 m. [Take π = 3]
- The surface area of water in a swimming pool forms a rectangle with length 30m and breadth 12m. The depth of water increases uniformly from 1.4m to 2.6m at...
- Find the surface area of the smallest cube that can perfectly fit a sphere of volume 47916π cm3 inside it.
- A rectangular reservoir of 2800 m3 capacity has length and height equal to 10 m and 40 m respectively. if 420 m3 of water is taken out of the reservoir, fi...
- If the volume of a cuboidal tank is 3840 m3 and the ratio of the length, width and height of tank is 5:4:3 respectively then find the height of the cuboida...
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
