A ladder 25m long reaches a window of a building 20m above the ground. Determine the distance of the foot of the ladder from the building.

A 13-m long ladder reaches a window of building 12 m above the ground. Determine the distance of the foot the ladder from the building.

A ladder 17m long reaches a window of a building 15m above the ground.Find the distance of the foot of the ladder from the building.

A ladder 41m long reaches on a wall of a building 9m above the ground.Determine the distance of the foot of the ladder from the building,

A ladder 25 m log just reaches the top of a building 24 m high from the ground. What is the distance of the foot of the ladder from the building ?

A ladder 10 m log reaches the window of a house 8 m above the ground. Find the distance of the foot of the ladder from the base of the wall.

A ladder 10 m long reaches a window 8 m above the ground. Find the distance of the foot of the ladder from the base of the wall.

A 50 m long ladder reaches a window 14 m above the ground. Find the distance of the foot of the ladder from the base of the wall.

A ladder 10m long reaches a window 8m above the ground.Find the distance of the foot of the ladder from base of the wall.

A ladder leaning against a window of a house makes an angle of 60^(@) with the ground. Ifthe distance of the foot of the ladder from the wall is 4.2 m, then the height of the point, where the ladder touches the window from the ground is Closest to: