Question

the angle of a quadrilateral are 100°,98°,92​

Answer 1

Answer:

total angle in quadrilateral 360°

so 360-290=70° ans

Answer 2

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Angles of quadrilateral=360°

Given =100°,98°,92°

Let the fourth angle be x

=>100°+98°+92°+x=360°

=>290°+x=360°

=>x=360°-290°

=>x=70°

Hope it's help uh