if a stadium holds 6 people.
1. if the stadium is 2/3 full, how many people are there?
2. if the stadium is 3/4 full, how many people are there?
3. i f the stadium is full and there are 52500 are adults, how many children are there?

18

step-by-step explanation:

draw the shape and you will see that f and k are actually at adjacent vertices (points of the hexagon that are neighboring).   so find the distance between (1,2) and (4,2).   that is easy since (1,2) and (4,2) is just a vertical distance to count, which is 3.   it is a regular polygon which means all sides are congruent.   you have 6 sides (hexa) so multiply 6 by 3 to receive 18.