New Sketch

By Rohini Suresh babu
c1= circle(x=50,y=50,r=50)
c2=circle (x=-50,y=50,r=50)
c3=circle (x=-50,y=-50,r=50)
c4=circle (x=50,y=-50,r=50)
c5=circle (x=0,y=0,r=50)
c6=circle (x=0,y=50,r=50)
c7=circle (x=50,y=0,r=50) 
c8=circle (x=-50,y=0,r=50) 
c9=circle (x=0,y=-50,r=50)
c10=circle (x=0,y=0,r=100)
c11=circle (x=0,y=0,r=150)
c12=circle (x=0,y=0,r=125) 
show(c1,c2,c3,c4,c5,c6,c7,c8,c9,c10,c11,c12)