Answer:
x=25°
Step-by-step explanation:
<u>Sum of angles of a triangle equals 180°</u>
- x + 10° + 2x + 15° + 3x + 5° = 180°
- 6x + 30° = 180°
- 6x = 180° - 30°
- 6x = 150°
- x = 150°/6
- x = 25°
Bah bah black sheep have you any wool yes sir yes sir three bags full
C. The sun of the areas of its exterior surfaces is the correct answer.
Answer:5 1/3 times
Step-by-step explanation: