Question
Convert 39 into binary system? 1)
(100100)2 2) (101011)2 3) (100111)2 4) (101101)2Solution
Each interior angle of a regular polygon is 140°. Then find out how many diagonals are there?
If sum of all interior angles of a polygon is 2520, then number of sides of that polygon is
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A tank whose length, width and height are 21 metres, 17 metres and 10 metres respectively is completely filled with juice. If the juice costs Rs.5/m
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