21jayee 21jayee
  • 03-03-2017
  • Mathematics
contestada

The sum of the measures of angle 4,7, and _____ is equal to 180

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jdnleyva jdnleyva
  • 03-03-2017
7 I think because if you would put a zero behind the 4 and 7 and add them together it will be 110 and all that's left if u subtract them from 180 is 70 (7)
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