Answer:
y = 85°
Step-by-step explanation:
Given:
- The following angles - 65°, 70°, 70°, 70°, y
What is Degree (angles)
A degree is a measurement for angles. The symbol is °. There are 360° in a full rotation.
Noted from the question that it's a 360° we can derive the arithmetical representation below
65° + 70° + 70°+ 70°+ y = 360°
65° + 210° + y = 360°
275° + y = 360°
Subtracting 275° from both sides
y = 360° - 275°
y = 85°
Therefore, the value of y simplifies to 85°
