You would have to find the proportionality of the two. If his shadow is 3 feet long, and the tree's shadow is 9 that means it is proportioned by 3. So the height of the tree would be 15.
the is answer 2 because if u round it 3
Answer:

Step-by-step explanation:
Given

Required
Solve
Start by converting the mixed number to improper fraction

Convert the division to muliplication



Hence:
