Square <span>polygon is always regular, other have some scenarios which makes them regular but they are not always regular.</span>
A) Ang 1 + Ang 2 = 90
B) Ang 1 = Ang 2 + 20
B) Ang 1 -Ang 2 = 20 then adding this to equation A produces
2 Ang1= 110
Ang 1 = 55 degrees
Ang 2 =35 degrees
20 people
Reason - following the sequence
4/8 is less full because it's only half compared to 4/6 which is 1.5
