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to find the sum of an interior angle...
FOR EXAMPLE: if you had a triangle, the total amount of degrees would be 180 degrees. now you must divide that from the number of sides...
180 divided by 3 = 60 so 1 interior angle would be 60 degrees
therefore, one EXTERIOR angle would be 120 degrees because 60 + 120 = 180 degrees or a straight line
hope this helps
did u know I'm only 11? god I'm pretty smart! ;)
Gee x darkrai29
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∙ 12y ago
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How do you find the interior sum of the angles of a polygon?
There is no single formulaImproved Answer:-(number of sides -2)*180 = number of the sum of interior angles
What is the sum of the measures of the interior angles of a rhombus?
The sum of the interior angles is 360.
How do you find the sum of interior angles on polygons?
180*2
How do you find the sum of angles in a n-sided polygon to give an expression for the measure of each interior angle of a regular n-gon?
It is: (number of sides -2)*180 = sum of interior angles If its a regular polygon then: sum of interior angles/number of sides = each interior angle
How do you find the sum of the measures of the angles in polyons with out using a protractor?
(number of sides - 2)*180 = sum of interior angles
Find the sum of the measures of the interior angles of a 13gon?
find the sum of the measures of the interior angles of 13-gon.
How do you find the sum of the measure of interior angles?
(number of sides - 2)*180 = total sum of interior angles
A Find the sum of the interior angles of a regular 20-gon?
The sum of the interior angles add up to 3240 degrees.
What is the sum of interior angles in a heptagon?
the sum of interior angles in a heptagon is = 900 For any 'n' sided figure , you can find out the sum of interior angles by a formula : (n-2) * 180 where n= no of sides
To find the sum of the interior angles of a regular polygon?
The sum of the interior angles of an n-sided polygon is 180n - 360 degrees.
How do you find the interior sum of the angles of a polygon?
There is no single formulaImproved Answer:-(number of sides -2)*180 = number of the sum of interior angles
Find the sum of the measures of the interior angles of a 37-gon?
Total sum of interior angles: (37-2)*180 = 6,300 degrees
What is the sum of the interior angles of a 22 sided polygon?
Find the sum of interior angles on a 22 gon
What is the sum of the measures of the interior angles of a rhombus?
The sum of the interior angles is 360.
What is the formula to find the sum of interior angles of a polygon?
The formula to find the sum of interior angles of a polygon is 180° × (n - 2), where n is the number of sides of the polygon.
Does a triangle have interior angles that sum up to 360 dgress?
No, the interior angles of a triangle sum to 180o The interior angles of a quadrilateral sum to 360o.
How do you find the sum of interior angles on polygons?
180*2
