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Dmitriy789 [7]
3 years ago
15

What is m∠C? Please show your work

Mathematics
1 answer:
Ganezh [65]3 years ago
6 0
X+2x+3x = 180
6x = 180
  x = 180/6
  x = 30

<C = 2x
<C = 2(30)
<C = 60
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