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in an auditorium, the number of rows is equal to the number of chairs in each row if the capacity of the auditorium is 1764.find the number of chairs in each row |
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Answer» Answer: 42.Step-by-step explanation: Since NUMBER of columns equals the total number of chairs in a row, the given QUESTION can be interpreted as an auditorium with equal number of ROWS and columns of chairs. That means the number of chairs in each row, i.e., number of columns (which is equal to the number of rows) must be the square root of the number of total chairs. ∴ Number of chairs in each row = Number of rows = √1764 = 42. |
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