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The third edition of the multilateral exercise La Perouse is being organized from 13 to 14 March 2023 in the Indian Ocean region. This biennial exercise 'La Perouse' is organized by the French Navy. Royal Australian Navy, French Navy, Japanese Maritime Self-Defense Force, Royal Navy and United States Navy and Indian Navy are participating in this exercise. From the Indian side, the indigenously built Guided Missile Frigate INS Sahyadri and Fleet Tanker INS Jyoti are participating in the exercise.
A right circular cylinder having total surface area of 18480 cm2 is immersed in a vessel completely filled with water. If the height of the c...
A cylinder has a height of 21 meters and a radius of 7 meters. If a cone has the same radius and height as the cylinder, what is the difference in volum...
The ratio of the curved surface area to the total surface area of a cone is 5:9. Determine the ratio of the radius of the cone to its slant height. (Use...
The length and breadth of a rectangular plot of a land are in the ratio 9:7. The owner spent Rs 8,000/- for surrounding it from all the sides at...
Angle bisectors of Q and R meet at point S, inside the triangle PQR. If angle QSR = 128˚ , then the measure of angle P is:
The ratio of weights of two spheres of different materials is 8:17 and the ratio of the weights per same of materials of each is 289:64. The ratio of ra...
Radius of a circle is 10 cm. Angle made by chord AB at the centre of this circle is 60 degree. What is the length of this chord?
From the top of a cliff 100 meter high, the angles of depression of the top and bottom of a tower are 45° and 60° respectively. The height of the towe...
The sum of the perimeters of a square and a rectangle is 120 metres. If the sum of the length and breadth of the rectangle is 32 cm, then find the area ...
If the lateral surface area of a regular tetrahedron is 75√2 cm², determine the volume of the tetrahedron