I think it’s because they are opposite so Yh sos if it’s wrong
Multiply the the numbers for each locket and see which number is greater
Triangle,quadrilateral,pentagon,hexagon,octagon,decagon.
Triangle quadrilateral octagon - regular
rest are not. Someone might need to check me if im right about regular and irregular :) Hope I helped
I believe if I’m not wrong the answer should be B 1/6
4x+12=1x+60
4x+12=x+60 Move terms
4x-x=60-12 collect the like terms
Subtract
3x=48
Divide both sides by 3
X=16