Math, asked by surajsharma946k, 9 months ago

three angles of a quadrilateral are 100•,98•and92•.the fourth angle is

Answers

Answered by SarthakKawatra

2

Answer:

70°

Step-by-step explanation:

angle sum property of quadrilateral

Let the fourth angle be x,

100°+98°+92°+x=360°

290°+x=360°

x=360°-290°

=70°

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