Math, asked by roym2946, 1 month ago

Which of the following is a formula to find the sum of interior

angles of a quadrilateral of n-sides?

(a) (n/2) ×(180)

(b) {(n+1) /2} ×180

(c){(n-1) /2} ×180 (d) (n – 2) × 180

Answers

Answered by divyanshchoudhary281

2

Answer:

I think ( b) ( n+1/2) x 180

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