Question

sum of all interir angle of a 11 sided polygen is​

Answer 1

Answer:

1620°

Step-by-step explanation:

Formula of interior angles of a regular polygon is (n-2)*180

where n is no. of sides...

For 11 sided regular polygon...

Sum of interior angles= (n-2)*180

= (11-2)*180

= (9)*180

= 1620°

HOPE THIS HELPS.....

Answer 2

Answer:

1620

Step-by-step explanation:

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