Question

what is the sum of all interior angle of a polygon of
i 4 sides
ii 5 sides
iii 7 sides

Answer 1

1-360
2-540
3-900
is your answer

Answer 2

Answer:

Independence Day is one of the most important days in the year for our country. ... United, the people of the country struggled to free itself from British rule for many years. We officially became independent on 15 August, 1947. To commemorate this historic event, we celebrate our independence on 15th August every year.