find the number of sides in a polygon, the sum of whose interior angle is 540
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Answered by
6
It has 5 sides... ok?
Anonymous:
yes
but i am just an ace i cant do so
1crazy i say sorry on behalf of that boy
its OK
no problem
u r like my sister
OK stop giving comment
it gives notifications
And my holiday homework is not completed yet
ok
Answered by
20
interior angle sum=180(n-2)
540=180(n-2)
3+2=n
n=5
540=180(n-2)
3+2=n
n=5
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