+ and -
56+11
77
65-12
50
300+100
400
what shap has 3 sids
triangle
100-12
79
87-4
83
100+200
300
what shap has 4 sids
square
51+23
73
98-2
96
600+200
800
what shap has 0 sids
sphere
62-0
62
56-2
54
900+200
2000
what shap has 5 sids
pentagon
200+300
500
65-2
63
500+200
700
what shap has 3 sids
cone