Question

 

5.     Suppose you have a very long double-layered cupboard in your room. Height of the lower cupboard is 9” and height of the cupboard which is vertically above the lower cupboard is 18”. If you have to take out something out of the lower cupboard or the cupboard at the top oF the lower cupboard, you have to use the ladder which can only be placed at a distance of 9√3” from the foot of the lower cupboard. Find the angle at which the ladder will be placed to reach the top of both the cupboard. Also find the length of the ladder. give me correct answer only​

Answer 1

Answer:

If you have to take out something out of the lower cupboard or the cupboard at the top oF the lower cupboard, you have to use the ladder which can only be placed at a distance of 9√3” from the foot of the lower cupboard.0