Complete the statement by typing the letter of the
angle
ma
540

452,489 to the nearest thousand is 452,000

use this formula:

p(a\b) = p(a and b)/p(b).

take it from here.

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.