The smallest angle of rotational symmetry for the polygon is known to be 72 degrees.
<h3 /><h3>What is the angle of rotational symmetry for a regular 5 sided shape?</h3>
This is said to be 72 degrees. Note that the rotational Symmetry of Pentagons is one that have a lot of sides.
So, a regular pentagon is said to have five equal sides, it means that the polygon can be rotated five times and still be the same like the original.
Hence:
Let n = rotation symmetry
5 = 360/n
n x 5 = 360
n = 360/5
n = 72
Therefore, The smallest angle of rotational symmetry for the polygon is known to be 72 degrees.
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