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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?
Thank you, Engr. Ronald you will get favorite answer when it comes time to vote
- ?Lv 71 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°
- Engr. RonaldLv 71 month ago
m∠4 = 360 - 52 - 53 - 154 =101 ° Answer//
- Jeffrey KLv 71 month ago
The sum of all 4 angles must be 360 degrees.