Question:
A one -rupee coin is placed on a plain paper. How many coins of the same size can be placed round it so that each one touches the central and adjacent coins.
A one -rupee coin is placed on a plain paper. How many coins of the same size can be placed round it so that each one touches the central and adjacent coins.
Updated On: Sep 25, 2024
- 3
- 4
- 7
- 6
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The Correct Option is D
Solution and Explanation
The correct option is (D): 6
Explanation: A one-rupee coin can have six other coins placed around it in a circular formation. Each of these surrounding coins will touch the central coin as well as their adjacent coins. This arrangement forms a hexagonal pattern, allowing for six coins to fit around the central one.
Explanation: A one-rupee coin can have six other coins placed around it in a circular formation. Each of these surrounding coins will touch the central coin as well as their adjacent coins. This arrangement forms a hexagonal pattern, allowing for six coins to fit around the central one.
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