What term describe the class of molecules that include starch and glyogen

Step-by-step explanation:

The starch and the glycogen both are the polymers of the glucose the formula of the glucose is , hence, the the ratio of the carbon:hydrogen:oxygen in glucose is 1:2:1, hence, starch and the glycogen are carbohydrates

the answer is c

hope this !

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.