What is the degree of rotation for a regular 30-sided polygon?
A thirty-sided regular polygon has 30 sides and 30 angles of equal measures respectively. It is called a triacontagon.
Answer: The degree of rotation for a regular 30-sided polygon is 12º.
Let's look into the explanation.
A triacontagon has 30 sides and 30 angles of the same measure,
Therefore, the measure of central vertex angle = 360º / 30 = 12º
Thus, the degree of rotation for a 30 sided polygon is 12º.
Also, the rotational symmetry about the center is 12º.