Google ClassroomGoogleクラスルーム
GeoGebraGeoGebra Classroom

Pentagon - Rotational Symmetry

ROTATIONAL SYMMETRY - PENTAGON

Rotate the pentagon by moving the RED X around the circle. Note each time the rotating polygon rotates onto the original shaded pentagon.

Number of Rotational Symmetries

How many times does a REGULAR PENTAGON rotate onto itself until it is back to the beginning? Include the rotation 360°.

該当するものを全て選択
  • A
  • B
  • C
  • D
答 (3)を確認

List Rotational Symmetries

Choose the list that includes all rotational symmetries for a REGULAR PENTAGON:

該当するものを全て選択
  • A
  • B
  • C
  • D
答 (3)を確認