Symmetry over a point moving on a circle
76 بار بازدید -
7 سال پیش
-
Blue curve is the symmetric
Blue curve is the symmetric one of the orange curve over a point that moves on the pink circle.
Crank radii of the blue double crank are equal.
It can be used in cake decorations.
7 سال پیش
در تاریخ 1396/02/11 منتشر شده
است.
76
بـار بازدید شده