180 degrees
126 degrees
62 degrees
32 degrees
48 degrees
162 degrees
114 degrees
276 degrees
158 degrees
122 degrees
280 degrees
36 degrees
Solve for x
x = 9
x = 11
x = 2
x = 15
Find the missing length
8
12
20
28
9
11
30
33
21
Solve for x.
x = 3
x = 4
x = 5
x = 6