If n is number of sides, then sum of internal angles of a polygon is: A. n x 180 B. n/2 (180) C. (n-1)×180 D. (n-2)×180

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Francisco Alvarez asked Sep 24, 2022

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If n is number of sides, then sum of internal angles of a polygon is:

A. n x 180
B. n/2 (180)
C. (n-1)×180
D. (n-2)×180

Mathematics
high-school

Francisco Alvarez asked Sep 24, 2022

by Francisco Alvarez

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18 votes

Answer:

D. (n-2)×180

Explanation:

Hope this helps

Andie answered Sep 27, 2022

by Andie

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7 votes

Answer:

Explanation:

The answer is d using the internal angles sides formula.

Murtaza Munshi answered Sep 30, 2022

by Murtaza Munshi

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