ABCDEFGH is a regular octagon. The minimum degree of rotation by which this octagon can map onto itself is
The regular octagon has rotational symmetry. Since it is comprised of 8 "equal parts", divide 360º/8 to determine the smallest angle of rotation. 360º/8 = 45º.
Answer:
The regular octagon has rotational symmetry. Since it is comprised of 8 "equal parts", divide 360º/8 to determine the smallest angle of rotation. 360º/8 = 45º.
Step-by-step explanation: