English, asked by ab1534858g, 7 months ago

which expression can be used to find the number of diagonals of a polygon have n sides​

Answers

Answered by uhhhhhh
0

Answer:

that's a math question

Explanation:

pls post it I maths section for better results

Answered by nicolefernandes1207
0

Answer:

(n-2)×180*

Explanation:

ex:polygon of 5 sides

(5-2)×180*

3×180

540

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