Question

You are climbing a mountain by the steepest route at a slope of 10∘ when you come upon a trail branching off at a 45∘ angle from yours. What is the angle of ascent of the branch trail?

Answer 1

The angle of ascent of the branch trail is the complement of the angle of the original trail, meaning it is 90 degrees minus the angle of the original trail.

Step-by-step explanation:

To find the angle of ascent of the branch trail, we need to consider the angle of the original trail and the angle of the branch trail.

The angle of ascent of the branch trail is the complement of the angle of the original trail, meaning it is 90 degrees minus the angle of the original trail. In this case, the angle of the original trail is 10 degrees, so the angle of ascent of the branch trail is 90 degrees - 10 degrees = 80 degrees.