基本図形
$P=$P=
$(t,1),r=1$(t,1),r=1
$R=$R=
$(t-\sin t,1-\cos t)$(t−sint,1−cost)
$S=$S=
$(t+3.2,1),r=1$(t+3.2,1),r=1
$T=$T=
$S+(-0.6,1.4)$S+(−0.6,1.4)
$A=$A=
$P+(0.8,1.4)$P+(0.8,1.4)
$B=$B=
$P+(1.5,0)$P+(1.5,0)
$D=$D=
$\frac{5A-B}{4}$5A−B4
$E=$E=
$\frac{5T+S}{6}$5T+S6
$F=$F=
$D+(0.3,0)$D+(0.3,0)
$G=$G=
$S-(\sin t,\cos t)$S−(sint,cost)
U
V
H
J
K
L
M
N