The ratio of the largest and the smallest angle of a triangle is 3:2. The smallest angle is 80% of the sum of these two angles. What is the sum of the r...
If the two adjacent sides of a rectangle are x cm and x – 10 cm and its perimeter is 76 cm then find its area?
The length of a rectangle and the side of a square are in the ratio of 6:7, respectively. The breadth of the rectangle is 33(1/3)% less than its length....
The cost of tiling a hall at Rs 6.25 per sq.cm is Rs 2000. If the breadth of the hall is 25 cm, find its length.
The diameter and the slant height of a conical tent are 16 m and 5.6 m, respectively. What length of cloth having width 4m is needed to make the tent?
- Four cubes, each with a side length of 8 cm, are connected in a straight line to form a cuboid. Calculate the total surface area of the resulting cuboid.
The area of a square is 38 sq. cm more than the area of a rectangle of length 19 cm and breadth 17 cm. What will be the area of incircle of the square?
A right pyramid has an equilateral triangle as its base, with each side measuring 7 cm. The height of the pyramid is given as 32√3 cm. Find the volume...
The mid points of AB and AC of a ∆ABC are X and Y, respectively. If BC + XY = 24 units, then the value of BC − XY is:
A sum of Rs. 15979 was divided between Wasim and Simran in such a way that if both invested their shares at 5 percent compound interest per annum. the ...
