0
Tiyanah Ingram ∙
1+1=2
Hunter McElroy ∙
11
Square root 11 = ± 3.316625
Hendecagon.
11 Protons
An 11-sided polygon is called a hendecagon.
67
13 multiplied by 11 is 143.
2
11/12 = 0.916 so both are equal.