A person is 95 meters from the base of a tree. He observes that the angle between the ground and the top of the tree is 23 degrees. Estimate the height, h, of the tree to the nearest tenth of a meter.
87.4
37.1
40.3
243.1
A ladder leaning against a vertical wall makes an angle of 35 degrees with the ground. The foot of the ladder is 3 meters from the base of the wall. What is the length of the ladder to the nearest meter?