Math, asked by Royal213warrior, 1 year ago

A regular polygon has each interior angle equal to 140°. If it's area is 625 cm^2 , find the lenght of its side.

Answers

Answered by naughtyjehi

each interior angle =140
total sum of sides =as we know 140 is a side of nonogan
.so 140*9
=1260.
hence u can go directly and answer is length of sides is 1260

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