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The sum of the interior angles of a polygon with n sides is (n-2)*180 degrees

The sum of the exterior angles of a polygon is 360 degrees, however many sides it has.

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Q: What is the equation for the angle sum formula?
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How many degrees are int he sum of an interior angle and an exterior of a regulas hexagon?

formula for exterior angle=no.sides divided by 360. formula for interior angle=180 minus exterior angle.


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 hypotenuse of a right angle triangle when the sum of its base and height is 19.25 with an area of 45.375 square cm?

Using the quadratic equation formula and Pythagoras' theorem it works out as 13.75 cm in length


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

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


Does the angle sum formula only work on convex polygons?

No, any polygon.


What is the angle sum of a shape with 11 sides?

The formula to find the sum of the angles of any shape is: (sideCount-2)*180 If the shape has 11 sides the total interior angle is: 1620.


What is the formula used to find the sum of the angle measures in an n gon?

The sum of the interior angles is (n-2)*180 degrees.


What is an equation to find the sum of all the integers from 1 to 2010?

To calculate the sum of the numbers 1 to n, the formula is: sum = n(1 + n) / 2 So, an equation to find the sum of the integers 1 to 2010 is: sum = 2010 x (1 + 2010) / 2


What is the formula used to find the sum of the angle measures in an n-gon?

The formula is (n-2)x180 over n =x


An angle and its complement always have a sum of 90 degrees. The sum of the measures of an angle and five times its complement is 298 degrees. What is the measure of the angle?

Angle and its complement have a sum of 90 degrees: A+C = 90 Angle plus five times its complement is 298 degrees: A+5C = 298 Subtract first equation from the second: 4C = 208 C = 52 So, the complement is 52 degrees and the angle is 38 degrees


How many sides does a polygon have if its sum of interior angles is 5940?

A polygon with an angle sum of 5940o would have 1,069,198 sides.The equation to find the angle sum of a polygon is (n - 2) / 180We can substitute the figures we know and solve as for an ordinary linear equation by rearranging to isolate the n as our variable.(n - 2 ) / 180 = 5940(n - 2 ) = 5940 * 180n - 2 = 1,069,200n = 1,069,200 - 2= 1,069,198So a polygon that has an angle sum of 5940o would have 1,069,198 sides.


What is the formula for an exterior angle sum theorem?

For any polygon: 180-interior angle = exterior angle and the exterior angles of any polygon add up to 360 degrees