Math, asked by nikhil964, 10 months ago

three angles of a quadrilateral are measures 120 degrees 80 degrees and 50 degrees find the measures of the fourth angle​

Answers

Answered by Shreyash876
10

Answer:

110 degrees

Step-by-step explanation:

  • sum of all angles is a quadrilateral is 360 degrees
  • let 4th angle be x
  • keeping that in mind, 120+80+50+x = 360 degree
  • so x=360-250=110 degrees
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