Question
 Two important rivers- one with its source in Jharkhand
(and known by a diff erent name in Odisha), and another, with its source in Odishamerge at a place only a short distance from the coast of Bay of Bengal before flowing into the sea. Th is is an important site of wildlife and biodiversity and a protected area. Which one of the following could be this?Solution
The correct answer is A
A triangle has sides 7 cm, 24 cm, and 25 cm. A circle is inscribed in the triangle. What is the area of the triangle not covered by the circle?
Quantity I: Ravi invested Rs. 35,200 in a plan offering compound interest at an annual rate of 12.5%. Calculate the compound interest earned by Ravi af...
'O' is the incentre of △ABC. Given that ∠ABC = 64° and ∠BCA = 96°, determine the measure of ∠BOC.
From a point located x meters away from the base of a tree, the angle of elevation to the top of the tree is 60 ∘ . If the tree is 54 mete...
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A person is standing 30 meters away from the base of a building. If the angle of elevation from the person's eye level to the top of the building is 60 ...
The average age of a group of five friends is 78 years. If a friend, aged 48 years, is replaced by another friend, then the avera...
At 9:30 a.m., the length of a pole’s shadow is equal to its height. What is the sun’s altitude at this time?
If the perimeter of a square measures 92 cm, what is the area of the square?
What is the least number of square tiles required to pave the floor of a room 11 m 47 cm long and 6 m 82 cm broad?
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