In a right angles trainagle, one acute angle is double the other. If the length of its hypotenuse is 20 cm, the find its area?
The sum of the perimeters of a square and a rectangle is 118 metres. If the sum of the length and breadth of the rectangle is 33 cm, then find the area ...
A candidate just passed by getting 150 answers correct by attempting 225 of the total questions. Find the total number of questions in the examination i...
A solid cube, whose edge is of length 60 cm, is melted. Identical solid cubes, each of volume 216 cm3, are made of this molten cube, without ...
Curved surface area of a cylinder is 440 cm². The base circumference is 44 cm. What is its volume?
The ratio of length to breadth of a rectangle is 5:4, respectively. Perimeter of rectangle is 144 cm. If each side of a square is 25% more than the brea...
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....
If a six digit number 3x 7z 8y is divisible by 7, 11, 13, then the average value of x, y, z is:
The diagonals of a rhombus measure 36 cm and 48 cm. A rectangle has a length of 32 cm, and its area is equal to the area of the rhombus. What is the per...
The ratio of length to breadth of a rectangle is 4:3 respectively. Perimeter of rectangle is 84 m. If each side of a square is 33.33% less than the brea...
