The top of a ladder is resting on a tree branch it’s a ladder is 13 feet long and the base of the ladder is 5 feet from the tree how high is a tree branch

answer: -8.2562234e+13

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.

not sure but it may be b, as i said i'm not sure.