pls tell me the correct answer it is needed.
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24ab²c⁹ / 6a³b⁴ = 4c⁹ / a²b²
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In given figure,
- Exterior Angle = Sum of Opp. Interior Angles
- 110° = (y + 3)° + (4y - 8)°
- 110° = 5y - 5°
- 5y = 115°
- y = 23°
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Answer:
Step-by-step explanation:
12) (24ab²c⁹)/6a³b⁴
= (4c⁹)/a²b²
13)
by using "exterior angle is equal to sum of two interior angles"
110° =(y+3)° + (4y-8)°
110° = (5y -5)°
110° = 5(y-1)°
22° = (y-1)°
therefore y = 23°
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