find the number of sides of a regular polygon if each interior angle is equal to with exterior angle
Answers
Answered by
3
4 quadrilateral
put in formula
(2n-4) ×90= 360
360 - exterior angle
solve, n=4 which is quadrilateral.
put in formula
(2n-4) ×90= 360
360 - exterior angle
solve, n=4 which is quadrilateral.
aahana12366:
why can we not apply this formula (2n-4)×90/n = 360/n
you can as the n below will cancel on both sides
thanks
that's i direct use
Answered by
3
Answer:
Step-by-step explanation:
(n-2)*180 = 360 is the condition for the given situation
so n = 4
i.e. a quadrilateral
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