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  • 06-01-2018
  • Mathematics
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What is m∠C?



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What is mC Enter your answer in the box class=

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texaschic101
texaschic101 texaschic101
  • 06-01-2018
the interior angles of a triangle add up to 180 degrees

3x + 2x + x = 180
6x = 180
x = 180/6
x = 30

< C = 2x.......2(30) = 60 <===
< B = 3x.......3(30) = 90
< A = x................. = 30
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