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A day full of math games & activities. Find one near you.
A coin is considered to be cylindrical in shape.
Let's know about the surfaces of a coin.
Explanation:
In mathematics, a coin is in the shape of a cylinder. It has 'two' flat faces and one curved surface (edge of the coin).
A coin is generally circular in shape because the height (thickness) of the coin is very less when compared to its diameter.