Which statements about the opposite of −12 are true? select each correct answer. −12 and its opposite are on located on the same side of zero on a number line. the opposite of the opposite of −12 is −12 . the opposite of −12 is −112 . −12 and its opposite are located the same distance from zero on a number line. there's more than 1 answer

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.

yes the total will be same because in both of them the expression.is rearranged but their sign remains the same hence it hss just been shuffled