Question
Area of a rhombus whose one of the diagonals (d1) is 50 cm, is 450 cm2. Each side of a square paper is 26 cm more than other diagonal (d2) of the rhombus. Find the cost (in Rs.) of painting the square paper from both the surfaces at the rate of Rs. 0.25/cm2.
More Mensuration Questions
- The length of a cuboid is increased by 20%, its breadth is increased by 15% and its height is decreased by 10%. Find the percentage change in its volume.
- Inside a square land having perimeter equal to 120 metres, leaving aside a circular land of radius 14 metres, the remaining land needs to be levelled at a ...
- When both length and breadth of a rectangle are increased by 3 m, the area rises by 189 m². The ratio of perimeters (square : rectangle) is 5:6. Find the s...
- A water tank has a length of 40 metres, width of 20 metres, and height of 15 metres. If each water block takes up 200 m³, how many such blocks can the tank...
- Find the perimeter of a sector which forms a central angle of 120° in a circle of radius 21 cm. (Use π = 22/7)
- A rectangular field measures 60 m by 40 m. A path of uniform width 2 m is constructed inside the field along all four sides. What is the area of the path?
- Mr. Vivek divides Rs. 1703 such that 4 times the 1st share, thrice the 2nd share and twice the third share amount to the same. Then the value of the 2nd sh...
- Each side of a rhombus is 20cm long and the length of one of its diagonals is 24cm, then find the area of the rhombus.(in cm 2 )
- The angle of elevation of the top of a tower from a point on the ground which is 45 meters. away from the foot of the tower is 30°. The height of the tower...
- The boundary length (perimeter) of a semicircle is 72 m. Find the area of a full circle whose radius is thrice the radius of that semicircle.
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
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)