To estimate the height of a​ tree, Tia and Felix walk away from the tree until the angle of sight with the top and bottom of the tree is a right angle. Let h represent the height of a​ person's eyes and d represent the distance away from the tree. Answer parts a to c below. a. If the height of​ Tia's eyes is 1.6 m and her distance away from the tree is 2.5​ m, what is the height of the​ tree?
The height of the tree is about

​(Type an integer or decimal rounded to the nearest hundredth as​ needed.)
b. If the height of​ Felix's eyes is 1.7​ m, about how far from the tree is Felix if his angle of sight is a right​ angle?
Felix is about
from the tree.
​(Type an integer or decimal rounded to the nearest hundredth as​ needed.)