A ladder of 3.9 m length is laid against a wall. The distance between the foot of the wall and the ladder is 1.5 m. Find the height at which the ladder touches the wall.

A ladder of 5 m length is laid against a wall. The distance between the foot of the wall and the ladder is 2.7 m find the height at which the ladder touches the wall.

A ladder of 4 m length is laid against a wall. The distance between the foot of the wall and the ladder is 1.8 m find the height at which the ladder touches the wall.

A Ladder of 4.6 m Length is laid against a wall. The distance between the foot of a wall and the ladder is 2.3 m find the height at which the ladder touches the wall.

A ladder 3.7 m long is placed against a wall in such a way that the foot of the ladder is 1.2 m away from the wall. Find the height of the wall to which the ladder reaches.

A ladder 3.7m long is placed against a wall in such a way that the foot of the ladder is 1.2m away from the wall.Find the height of the wall to which the ladder reaches.

A ladder 20m long is placed against a vertical wall of height 10m, then the distance between the foot of the ladders and wll is………m.

A ladder of length 2.6m is leaned against a wall. When it is at distance of 2.4 m from the foot of the wall, the top of the ladder touches the bottom edge of the window in the wall. It the foot of the ladder is moved 1.4 m towards the wall, it touches the top edge of the window. Find the height of the window.

A ladder 20 m long is placed against a wall so that the foot of the ladder is 10 m from the wall. The angle of inclination of the ladder to the horizontal will be :

A 15m long ladder is placed against a wall in such way that the foot of the ladder is 9m away from the wall.Up to what height does the ladder reach the wall?