Question

1. From the adjoining diagram, find the value of x.
[Hint. Reflex angle B = 220°, ZADC = 58°
Sum of interior angles is 360°.]​

Answer 1

Answer:

As we know,the sum of all angles of a quadrilateral is ... reflexADC+x= 360(complete Angle) x=190 option b is the answer

Answer 2

Answer:

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