4.
3.
2.
Set up a trig equation and then find the value of "x":
1.
12
L
24
23
X
13
13
68
14°
33
Test
10b-Trigonometry
5. Toby is flying a kite. The kite is on a 120m piece of string. The
height of the kite is 74m. What is the angle of elevation from the
ground to the kite?
6. John wants to measure the height of a tree. He walks exactly
110 feet from the base of the tree and looks up. The angle from
the ground to the top of the tree is 33°. How tall is the tree?
1. equation:
2. equation:
3. equation:
X =
4. equation:
X =
5. equation:
X =
X =
angle of elevation:
6. equation:
height of tree: