68ec5mh3ed 68ec5mh3ed
  • 25-02-2021
  • Mathematics
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Two of the angles in a triangle measure 21° and 40°. What is the measure of the third angle

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daltonpayne
daltonpayne daltonpayne
  • 25-02-2021

Answer: 119°

Step-by-step explanation:

The total of the interior angles of a triangle is 180° so if you add the two angles you have, you get 61 and just subtract that from 180 to get the missing angle.

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