find the value of x in figure is??
a)230°
b)100°
c)120°
d)150°
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Answered by
2
x+x+10+120= 360
Solve this to get ur ans..
Answered by
11
Answer:
d) 115°
Step-by-step explanation:
120° + x° + x° + 10° = 360°
130° + 2x° = 360°
2x° = 360° - 130°
2x° = 230°
x° = 230/2°
x = 115°
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