These rotations involve turning the pentagon by various degrees: 0° (no change), 72° (shifting one vertex to the position of the next), 144° (moving two vertices), 216° (shifting three vertices), and 288° (rotating four vertices). Each rotation makes the pentagon appear unchanged, merely rearranging the order of the points. Given that there are five points, the regular pentagon has five distinct rotations that maintain its symmetry and overall appearance.
do the same thing however with different degrees: These rotations include turning it 0° (no change), 72° (one point moves to the next), 144° (two points), 216° (three points), and 288° (four points). Each of these turns makes the pentagon look unchanged, just moving the points around. Because there are five points, the regular pentagon has five unique ways to rotate and still look the same.
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