Question

how to find the interior angle of a regular polygon

Answer 1

$180 - \frac{360}{n} = One\ interior\ angle \\ \\ n = no.\ of\ sides \\ \\ \\ 1.\ Divide\ 360\ by\ no.\ of\ sides. \\ \\ 2.\ Subtract\ the\ quotient\ from\ 180. \\ \\ That's\ all! \\ \\ \\ Thank\ you. \\ \\ \\ \#adithyasajeevan$

Answer 2

hey!!!

The formula for calculating the sum of the interior angles of a regular polygon is the following:-

1st method:-

$(n - 2) \times 180$
n is the number of sides of the polygon.

Example if the figure is a decagon ( a shape that has 10 sides).

So:-

$(n - 2) \times 180$
$(10 - 2) \times 180$
$8 \times 180$
$1440$

Or ( second method):-

180-360/n

n= number of sides.

If figure is a pentagon so it means it has five sides so:-

180-360/5

=180-72

=108

Hope u understand!!!...
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