Math, asked by saisudish2007, 3 months ago

plz tell me the answer fast

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Answered by varnikavuppala985

1

Pentagon-540,108,72.

Decagon-1440,144,36.

Heptagon-900,128.57,51.43.

12-gon-1800,150,30.

20-gon-3240,162,18

I am so sorry but i don't know about the last column.

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