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The exterior angles of any polygon add up to 360 degrees.

So divide the amount of sides into 360 degrees and subtract your answer from 180 degrees to find the interior angle (180 degrees on a straight line)

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Q: What is the formula for finding the measure of an interior angle in a regular polygon?
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Is there a formula for finding the measure of interior angle of a regular polygon?

Yes and it is: sum of interior angles/number of sides


What is the formula for finding the sum of an interior angle of a polygon?

(n-2)(180) use that formula to find the sum of the interior angles of a polygon in degree


What is the formula for finding the sum of the interior angles of a polygon?

(number of sides-2)*180 = sum of interior angles of a polygon


What is the formula in finding the measure of each interior angle of a polygon?

(n-2) x 180 = sum of interior angles (n-2) x 180 _________ = each interior angle n


What does the formula s-2 mean in geometry s being sides of a polygon?

It is the formula for finding the sum of the interior angles of a polygon:- (s-2)*180 = sum of interior angles


Why do you use the number 2 to find the sum of the interior angle of a polygon?

It is used in the formula for finding the sum of the interior angles of a polygon:- (n-2)*180 = sum of interior angles whereas 'n' is the number of sides of the polygon


What is the formula to find the measure of each interior angle of a regular polygon?

that's geometry so the formula to find the measure of each interior angle of a regular polygon is: Ia=stands for internal angle Ia=(n-2)180 ---------- n that's the formula.


What is the sum of the interior angle measures of a 15-sided polygon?

2340 degrees(formula= 180(s-2)*s=sidesTHAT^^^^ ANSWER IS WRONG.The formula for finding the measure of an interior angle of a polygon is180 (n-2)/n.SO, 180(15-2)/15180(12)/152160/15Your answer is....144 degrees.


What is the measure of the interior angles of a polygon with 14 sides?

the formula for the measure of the interior angles of a polygon is:180(n-2), where n is the number of sides. 180(14-2)=180x12=2160 degrees


What is the formula for finding the measure of interior angle of a regular polygon?

The exterior angles of any polygon add up to 360 degrees. So divide the amount of sides into 360 degrees and subtract your answer from 180 degrees to find the interior angle (180 degrees on a straight line)


How many degrees are in the measure of an interior angles of a regular seven sided polygon?

A formula for this question is that the total measure of the interior angles of a polygon is 180 degrees multiplied by 2 less than the number of sides. For a seven sided polygon, this formula yields 180 X 5 = 900 degrees.


What is the formula for finding the sum of the interior angle of a polygon?

(number of sides minus 2) x 180 degrees