The angles marked in the diagram above are measured in degrees. Find x
- A.
15^{o} - B.
24^{o} - C.
30^{o} - D.
36^{o} - E.
48^{o}
Correct Answer: Option B
Explanation
Sum of exterior angles = 360°
2x + 3x + 2x + 3x + 5x = 360°
15x = 360°
x = 360°/15 = 24°