A ladder rests against a vertical wall at an inclination α to the horizontal. Its foot
A 12 m ladder leaning up against a wall makes a 50 degree angle with the ground. How far up the wall does the ladder reach? What are the steps? - Quora
A 15-m long ladder rests against a wall at an angle of 60 degrees with the ground. How far is the foot of the ladder from the wall? | Homework.Study.com
A ladder is leaning against a wall. Paul has measured and determined that the distance along the ground - brainly.com