Question
The ratio of the breadth to the length of a rectangular field is 3:4. The total cost of cutting the grass of the field at the rate of Rs 12 per m2 is Rs. 28224. Find the cost of fencing the boundary of the field at the rate of Rs.15 per
The ratio of the breadth to the length of a rectangular field is 3:4. The total cost of cutting the grass of the field at the rate of Rs 12 per m2 is Rs. 28224. Find the cost of fencing the boundary of the field at the rate of Rs.15 per
m.
More Mensuration Questions
- A wire is bent to form a square whose sides are of 44 cm. If the same wire is bent to form a circle, then find the area (in cm2) of the circle formed.
- Find the lateral surface area of a pyramid with a rectangular base measuring 12 meters by 8 meters and a slant height of 18 meters.
- Water flows at the rate of 10 meter per minute from a cylindrical pipe 5mm in diameter. How long it takes to fill up a conical vessel whose diameter at the...
- The diagonals of a rhombus are 16 cm and 12 cm. What is the perimeter of the rhombus?
- Find the circumference and area of a circle with radius 10.5 cm. Take π = 22/7.
- The lateral surface area of a cube is 324 cm2 . The length of a cuboid is 50% more than the side of the cube. The breadth of the cuboid is 9 cm less than i...
- A paper is in the form of rectangular piece PQRS in which PQ = 40 cm and QR = 28 cm. A semi-circular portion with QR as diameter is cut off. Find the area ...
- A solid spherical ball of radius 10.5 cm is melted and cast into cuboids, each having dimensions 3.5 cm × 3 cm × 2 cm. Find how many such cuboids are forme...
- If sec 2θ = cosec (θ – 36°), where 2θ is an acute angle, find the value of θ.
- In a trapezium, the ratio of the lengths of two parallel sides is 2:5. The height, measured as the perpendicular distance between these parallel sides, 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