Question

Need this asap..

At how many values of
`\alpha (0\ \textless \ \alpha \leq 360)` does pentagon A'B'C'D'E" coincide with pentagon ABCDE? What is significant about this number?

Answer 1

Pentagon A'B'C'D'E' coincides with pentagon ABCDE at 5 values of a. This is the same as the number of sides in a pentagon.

Hope this helps!

Explanation:

Answer 2

Answer: Each time the Pentagon is rotated 72 degrees , it maps back onto itself there are five values of a forward the pentagon maps back onto itself.this is the same as the number of slides on the Pentagon

Explanation:

It’s the sample answer