A construction worker wants to install shutters using a ladder. The bottom of the ladder is 3 meters from the wall and is inclined at 60° with the floor?

how long is the ladder?

Step-by-step explanation:

Temporary installation for construction work and installation pending permanent installation shall be for a period of one hundred twenty (120) days from the date of issuance subject to renewal until the work is completed. Each renewal is for a period of one hundred twenty (120) days

what are the options? ?

step-by-step explanation:

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.