Dodekagon

Dodekagon biasa
Sisi dan bucu 12
Simbol Schläfli {12}
Diagram Coxeter–Dynkin
Kumpulan simetri Dwihedron(D12)
Luas
(dengan t=panjang sisi)
Sudut dalaman
(darjah)		 150°

Dodekagon ialah poligon dengan dua belas sisi dan dua belas sudut.

This article is issued from Wikipedia. The text is available under Creative Commons Attribution-Share Alike 4.0 unless otherwise noted. Additional terms may apply for the media files.