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Two angles of a quadrilateral are 79° and 154°. What is the sum of the other two angles?

1 Answer

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Answer:

sum of other two angles = 127°

Explanation:

the sum of the 4 interior angles in a quadrilateral is 360°

subtract the sum of the two given angles from 360° for sum of other two

sum of other two angles = 360° - (79 + 154)° = 360° - 233° = 127°

User Shenique
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