Answer:
It is 19 feet tall.
Explanation:
Tan(35) = 0pposite / adjacent
The adjacent side = 20 feet
The opposite side is unknown = x
Tan 35 = 0.7
tan(35) = x/20
x = 20 * tan(35)
x = 20 * 0.7
x = 14
But Chiss' eyes are 5 feet from the ground. The tree is another 5 feet.
tree = 14 + 5
Tree = 19 feet.