Question

c. The tip of a ladder rests against a window sill at point A, which is 6 mabove a point B on ground level. . The foot of the ladder is fixed on levelground at point C, such that BC = 8 m. What should be the increasein ladder length to reach another window sill D , which is 9 m abovepoint A, keeping the foot of the ladder fixed at C. (diagram required )​

Answer 1

Answer:

c. The tip of a ladder rests against a window sill at point A, which is 6 mabove a point B on ground level. . The foot of the ladder is fixed on levelground at point C, such that BC = 8 m. What should be the increasein ladder length to reach another window sill D , which is 9 m abovepoint A, keeping the foot of the ladder fixed at C. (diagram required )