three angles of a quadrilateral are 50 degree 68 degree 115 degree find the fourth angle
Answers
Answered by
7
Answer:
forth angle of quadrilateral is 127
Answered by
22
Answer:
127
Step-by-step explanation:
50 + 68 +115 +x= 360
233+x =360
x = 360-233
x=127
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