What is the correct angle of a ladder from the base to the wall?

The correct angle of a ladder from the base to the wall is typically around 75.5 degrees. This angle is most often recommended for achieving optimal stability and safety when using a ladder. When positioned at this angle, the ladder distributes weight evenly and reduces the risk of slipping or toppling over.

An angle of approximately 75.5 degrees balances between being too steep, which can increase the risk of falling backward, and too shallow, which can lead to the ladder sliding out from under the user. Additionally, maintaining this angle adheres to safety standards and guidelines set forth by organizations involved in occupational safety, ensuring a secure and effective ladder setup for various tasks.

Other angles, whether steeper or shallower, could potentially compromise the ladder's stability, thus not providing the same level of safety and effectiveness during use.