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का सर्वाधिक उपयुक्त अर्थ चुनिए। 'हाथ मलना'Solution
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If the angular diameter of the sun is 20, how far from the eye a coin of radius 4.95 cm be kept to hide the sun?
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Find the total surface area of a cuboid that is formed by combining two identical cubes, given that the total surface area of each cube is 150 cm².
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A rectangular lawn 35m x 40m has two roads each 4metres wide, running in the middle of it, one parallel to the length and the other parallel to the brea...
A circular wire of diameter 84 cm is folded in the shape of a rectangle whose sides are in the ratio 8:3. Find the area enclosed by the rectangle.
Find how many cubes of side 1 cm each can be made by melting a cuboid with dimensions 20cm × 40cm × 5cm?
If the side of square and its area is in the ratio of 6:24 then find its perimeter?