Question
The ratio of length to breadth of a rectangle is 8:5. When the length and breadth of the rectangle is increased by 40% and decreased by 25% respectively, then its perimeter becomes 598
The ratio of length to breadth of a rectangle is 8:5. When the length and breadth of the rectangle is increased by 40% and decreased by 25% respectively, then its perimeter becomes 598
cm. Find the original area (in cm2) of the rectangle.
More Mensuration Questions
- A giant circular wheel has a diameter of 56 metres. In how many revolutions will the wheel cover a total of 52.8 km?
- The circumference of a circle is 44 cm and the length of the rectangle is 5 times the radius of the circle. Find the area (in cm2) of the rectangle, if the...
- If a triangle with base 10 cm has the same area as a circle with radius 10 cm, then the corresponding altitude (in cm) of the triangle is:
- A 18 m long ladder (whose foot is on the ground) leans against a wall making an angle of 60° with the wall. What is the height (in m) of the point wher...
- If the ratio of areas of two circle is 16:81, then the ratio of their circumferences will be:
- The area of a rectangle is 192 cm2 and the ratio of its length and breadth is 4:3 respectively. If the length of the rectangle is double of the side of a s...
- 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 what...
- Suppose the ratio of the radius to the height of a cylinder is 2:3, then what is the volume of the cylinder when the total surface area of the cylinder is ...
- The circumference of a circle is 33 cm and the length of the rectangle is 4 times the radius of the circle. Find the area (in cm2) of the rectangle, if the...
- Sides of a parallelogram are in the ratio 5:4. Its area is 1200 sq. units. Altitude on the greater side is 24 units. Altitude on the smaller side is:
Relevant for Exams:
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
