Question

The foot of a ladder of lenght 15 m is kept at a distance of 9 m from a vertical wall. the ladder reaches a window on the wall. what is the height of the window from the ground...??? pls give solution with full steps​

Answer 1

Answer:

Step-by-step explanation:

Length = 15m

Distance = 9m..

.: Squaring both = (15)²+(9)²

=225+81

=225-81

=144

=12m..

.: The height of the Window from the ground = 12m..

Done ..