Final answer:
When using a ladder to prune a tree, the ladder's height varies based on the distance of its base from the tree.
Explanation:
When using a ladder to prune a tree, the height it reaches depends on the distance of the ladder base from the tree:
- a) If the ladder base is close, the ladder will reach a lower height due to the tree obstructing the top view.
- b) If the base is far, the ladder will reach a higher height as there are fewer obstructions.
- c) If the base is at a medium distance, the ladder will reach a moderate height, balancing visibility and obstruction.
Learn more about Ladder Height in Tree Pruning here:
https://brainly.com/question/43599195