Q. 14.2( 22 Votes )
If three angles o A. 150°
B. 135°
C. 45°
D. 75°
Answer :
Let the fourth angle be x
Since the sum of interior angles of a Quadrilateral is 3600
x + 3×750 = 3600
⇒ x = 3600 – 2250
⇒ x = 1350
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