Ice is given thermal energy and begins to melt while remaining at the same temperature. Which changes happen to the molecules of water? (1 point) O The molecules will have more potential energy because of their arrangement. O The molecules will have a greater average kinetic energy because of their movement The molecules will have more potential energy because of their movement. O The molecules will have a greater average kinetic energy because of their arrangement.

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.

a = 3.14

b = 18

c = 18/5 or 3.6 or 3 3/5

step-by-step explanation:

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.