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Three interior angles of a quadrilateral have measures of 52 degrees, 53 degrees, and 154 degrees. Find the fourth angle measure?

Update:

Thank you, Engr. Ronald you will get favorite answer when it comes time to vote

3 Answers

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  • ?
    Lv 7
    1 month ago

    Three interior angles of a quadrilateral have measures of 52°, 53°, and 154°. 

    The fourth angle measure:

    360° - (52° + 53° + 154°) = 360° - 259° = 101°

  • 1 month ago

    m∠4 = 360 - 52 - 53 - 154 =101 ° Answer//

  • 1 month ago

    The sum of all 4 angles must be 360 degrees. 

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