circle,4.3
square,3
circle,2
triangle,4.2,4
square,4
circle,4.5
square,16.1
circle,3.3
triangle,3,6.6
triangle,1.3,4
square,2.7
triangle,4,1
circle,6.0
triangle,2.6,1.2
square,10.9
circle,19.4