Shunda11
Shunda11 Shunda11
  • 08-12-2016
  • Mathematics
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Two angles are supplementary.The first angle measures 40

Two angles are supplementaryThe first angle measures 40 class=

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DessaiThet42
DessaiThet42 DessaiThet42
  • 08-12-2016
The answer would be 140° or D because supplementary means the angles add up to 180°. Therefore, 180°-40°=140°
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