to access a landing that is nine feet above the adjacent floor, a worker climbs an unsecured 10 - foot…

to access a landing that is nine feet above the adjacent floor, a worker climbs an unsecured 10 - foot ladder that has slip - resistant feet. does this ladder pose a fall hazard to the worker? select the best option. yes no if you need to review this content, it can be found in the portable ladders module of the fall hazards topic.

to access a landing that is nine feet above the adjacent floor, a worker climbs an unsecured 10 - foot ladder that has slip - resistant feet. does this ladder pose a fall hazard to the worker? select the best option. yes no if you need to review this content, it can be found in the portable ladders module of the fall hazards topic.

Answer

Brief Explanation:

For a safe - use of a ladder, the relationship between the height to be reached and the length of the ladder matters. Using the Pythagorean theorem, if the height is (h = 9) feet and the ladder length is (L=10) feet, we can find the base distance (b) from the wall ((L^{2}=h^{2}+b^{2})). Also, an unsecured ladder is a fall hazard.

Answer:

A. Yes