There is a light post that is 9 feet tall that casts a shadow that is 6 feet long. At the same time, there is a tree that casts a shadow that is 14 feet long.#4: What is the height of the tree? (in feet)
Accepted Solution
A:
Answer:The answer to your question is: the three is 21 ft tallStep-by-step explanation:Use the Thales's theorem to solve this exerciseDatalight post height = 9 ftshadow of the light post = 6 fttree shadow = 14 ftheight of the three = x Proportions x / 9 = 14 / 6Solve for x x = 14(9) / 6 x = 21 ft