Question

the slope of a ladder makeing an angle 30° with the floor is​

Answer 1

Answer:

30° + 90°( the angle of the floor and wall) + x° = 180°

120° + x° = 180°

x° = 180° - 120°

x° = 60°

Answer 2

angle of inclination=30°

slope(m)=tan theta

m=tan 30°

m=1/√3