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  • a protractor.That is what works to work out the Angle's know i am right because every body uses them for angles. and so yeah.
  • a ruler to measure them.
  • a parent or teacher by your side to tell you the ansdjdks answer
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Q: What is the formula for finding the sum of an internal angle?
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Related questions

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

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


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 angle of a polygon?

(number of sides minus 2) x 180 degrees


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 difference in finding the sum of the interior angle and each interior angle?

360


The formula for finding the sum of the angles of a polygon?

The formula for finding the sum of all angles of a polygon is: N = number of sides (N-2)180 = The sum of all angles


What is the angle sum for 5 sides?

The sum of the internal angles of a pentagon is 540 degrees.


What is the formula for finding the sum of digits?

WRONG.


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


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 for finding the sum of angles?

Subtract the number of sides of the polygon by two then multiply it by 180Formula:Interior angle sum = (s-2) x 180 (With s being the number of sides the polygon has.


What is the sum of a quadrilateral if one angle is 50 degrees?

The sum of a quadrilateral's internal angles is always 360o.