The tree is 7.5ft because it's shadow is half it's height.
Answer:
12.20655562 or 12.2
Step-by-step explanation:
Just square 149
That gives you 12.20655562
Round it to 12.2
Hello there!
I hope you and your family are staying safe and healthy during this winter season!
See the attached picture for the answer!
Thanks!
~Garebear