Answer:
102 degrees bc it is vertical angle means there's same degree
The approximate distance from the top of the tree to the top of the shadow is 20ft
I got 3/8, hope this helps.
Answer:
To find the area of a circle with the radius, square the radius, or multiply it by itself. Then, multiply the squared radius by pi, or 3.14, to get the area. To find the area with the diameter, simply divide the diameter by 2, plug it into the radius formula, and solve as before.
Step-by-step explanation:
