Question

Find
the
Sum of interior
angles of polygon with
18 sides​

Answer 1

Answer:

The sum of the measures of the interior angle of any polygon is the number of sides minus 2 multiplied by 180. A polygon with 18 sides has an interior angle sum of 2880 degrees.

Answer 2

The formula for finding the sum of the measure of the interior angles is (n - 2) * 180. To find the measure of one interior angle, we take that formula and divide by the number of sides n: (n - 2) * 180 / n. Step-by-step explanation: So the number of sides is 16 therefore n stands for 16 According to the formula (16-2)180 14x180 2520 Therefore sum of interior angles of a polygon with sides 16 is 2520