triangles

By Farhan
r = rectangle(w=300,h=300,stroke="none",fill="white")
p1 = point(70,6)
p2 = point(70,-6)
p3 = point(150,0)
p4 = point(0,-100)
p5 = point(-23,-145)
p6 = point(23,-145)
p7 = point(-6,-70)
p8 = point(6,-70)
p9 = point(0,-50)
p10 = point(17,-46)
p11 = point(0,0)
color1 =color(r=0,b=255,g=0,a=0.5) 
color2 =color(r=255,b=0,g=0,a=0.5)
color3 =color(r=0,b=0,g=255,a=0.5)
a = polygon([p1,p3,p2],stroke="none",fill=color2) | repeat(18, rotate(20))
b = polygon([p4,p5,p6],stroke= "none",fill=color1) | repeat(18,rotate(20)) 
c = polygon([p4,p7,p8],stroke= "none",fill=color3) + polygon([p7,p9,p8],stroke="none",fill=color3) | repeat(18,rotate(20))
d = polygon([p9,p11,p10],stroke="none",fill=color2) | repeat(9,rotate(40))
e = circle(r=5,x=60,y=0,stroke="none",fill=color2)  | repeat(9,rotate(40))
f = circle(r=5,x=-60,y=0,stroke="none",fill=color1) | repeat(100,translate(x=-40)|scale(0.5))|repeat(9,rotate(40))
g = line(-35,5,-35,-5,stroke=color3) | repeat(9,rotate(40))
show(r,a,b,c,d,e,f,g)