Math, asked by hardeepsinghuser51, 2 months ago

what is the sum of all interior angle of a polygon with 3 sides​

Answers

Answered by raichal1897
2

Answer:

180° is the sum of all interior angle of a polygon with 3 sides

Step-by-step explanation:

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Answered by milcahtesfaye0
2

Answer:

Step-by-step explanation:

sum=(n-2)*180°

       =(3-2)*180°

       =1*180°

       = 180°

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