Assertion: regular decagon | /r/HasProperty | inscribed in a unit circle
Facets:
Source sentences:
text: The side of a regular decagon inscribed in a unit circle is − 1 + 5 2 = 1 ϕ {
text: The side of a regular decagon inscribed in a unit circle is − 1 + 5 2 = 1 ϕ {
text: The side of a regular decagon inscribed in a unit circle is [math]\tfrac{-1+\sqrt{5}}{2}=\tfrac{1}{\phi}[/math], where ϕ is the golden ratio, [math]\tfrac{1+\sqrt{5}}{2}[/math].
text: The side of a regular decagon inscribed in a unit circle is , where ϕ is the golden ratio, .
text: The side of a regular decagon inscribed in a unit circle is −1+52=1ϕdisplaystyle
text: The side of a regular decagon inscribed in a unit circle is , where ϕ is the golden ratio, .