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 International Business and Financial Centre (Malaysia) IBFC.
The radii of two solid right circular cylinders are 11 cm and 9 cm respectively and their heights are (h+1) cm and (2h+1) cm respectively. If the areas ...
A rectangular mobile phone screen has a length of 12 cm and breadth of 7 cm. A new model has its length increased by 25% and its breadth decreased by 10...
Two third part of cylinder is full of water. When we tilt the cylinder in such a way that the water becomes diagonal shape, in this process 87.5 litre o...
The ratio of the radii of two right circular cylinders (A and B) is 3 : 4.The ratio of the heights of cylinders A to B is 5 : 1. What is the ratio of th...
- Three cubes, each having a side length of 9 cm, are connected in a straight line. Calculate the total surface area of the formed cuboid.
- A rectangle has a perimeter of 160 cm. Its breadth is 40% less than its length. Calculate the area (in cm²) of a square whose side is 20 cm shorter than t...
The complete expense of covering the floor of a chamber at the rate of Rs 7.50 per square centimeter amounts to Rs 1875. If the length of the room measu...
Perimeter of a square is equal to perimeter of a rectangle, if area of square is 441 sq.cm and length of rectangle is two times that of breath. Find the...
The length and breadth of a rectangle are increased by 10% and 20% respectively. The increase in the area of the resulting rectangle will be:
If tan θ + cot θ = 5, then the value of tan2 θ + cot2 θ + 2tan2 60° is: