5-Point Star
Instructions:
Below, you will find a 5-point star.
✔️ Use the slider (a) to rotate the star between 0 and 360 degrees.
✔️ Use the check boxes and sliders (α and β) to explore the star's line(s) of reflection.
Specify a line of reflection (symmetry) that will carry the 5-sided star onto itself.
What is the minimum angle of rotation that will map the 5-sided star onto itself?
Which of the following are angles of rotation that will map the 5-sided star onto itself?
Which of the choices below describe the type of types of symmetry this figure has?