in the following fine the x
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0
Answer:
Answer is 10x
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0
Answer:
59
Step-by-step explanation:
The straight line is 180°
So,
2x + 1 + x + 2 = 180°
3x + 3 = 180°
3x = 180° - 3
3x = 177°
x = 177° / 3
x = 59°
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