Answer:
Step-by-step explanation:
A tree that is 100 feet tall casts a shadow that is 150 feet long ...
The angle at which the ray of the sun hit the ground is that which has a tangent equal to 100 / 150 or 2/3. This angle is equal to 33.69. Thus, the answer is letter B. 34°
I think it would be $77.00
18:....;: 5 divided by 8 equals .625 which can be rounded to 1 you would then add 1 to 17 giving you 18 hope this helps