Aladder leans against a non vertical wall with friction that make a angle of 50 degree with ground. how do show the free body diagram. the wall is not vertical

As from the given question,

The free body diagram of a ladder leans against a non vertical wall with friction that make a angle of 50 degree with ground is show below.

Friction force can be calculated by formula:

Friction force = μ N

As we know that

At equilibrium,

The sum of the total horizontal force is equal to '0'.

The sum of the total vertical force is equal to '0'.

the tires are rotating at 0.434 rpmlinear speed=45 m/sdiameter=0.550 mradius=0.275 mnow v= rωω= v/rω=45/0.275ω=163.6 rad/sω=163.6 rad/s (1rev/2π rad) (60s/1m)ω=1563 rpm