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180(9-2) =180 degrees x 7 = 1260
actually, that is for a nine... angled thingy...
the sum of a nonagon's interior angles would be
180(n-2)= whatever the answer is.
put in however many-agon it is for 'n'.
for example...
a triangle.
180(3-2)= 180(1)= 180
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Three interior angles of a triangle have a sum of?
Interior angles of a triangle have a sum of 180 degrees.
What is the sum of the interior angles of the rhombus?
A rhombus is a quadrilateral, so the sum of its interior angles is 360o.
How many degrees are in a polygon with N sides?
The interior angles sum to 180*(N - 2) degrees.The interior angles sum to 180*(N - 2) degrees.The interior angles sum to 180*(N - 2) degrees.The interior angles sum to 180*(N - 2) degrees.
What is the formula for the sum of the interior angles of a polygon?
(number of sides -2)*180 = sum of interior angles.
What is the sum of the interior angles of a 13-gon?
The sum of interior angle ( Sum-of-interior-angles-n-gon) of n-gon is:If we have a ,Then
What is the sum of the measures of the interior angles of a rhombus?
The sum of the interior angles is 360.
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.
What is the sum of the interior angles of a parallogram?
The sum of the interior angles of a parallelogram is 360 degrees.
Three interior angles of a triangle have a sum of?
Interior angles of a triangle have a sum of 180 degrees.
What is The sum of interior angles of a square?
A square always has a sum of 360 degrees for the interior angles.
What is the sum of the interior angles of the rhombus?
A rhombus is a quadrilateral, so the sum of its interior angles is 360o.
Sum of interior angles in a trapezoid?
The sum of the four interior angles of a trapezoid is 360 degrees.
The sum of the interior angles of a polygon?
(number of sides-2)*180 = sum of the interior angles
What is the sum of the angles of a polygon with 102 sides?
The sum of the interior angles is (102-2)*180 = 18,000 degrees.The sum of the interior angles is (102-2)*180 = 18,000 degrees.The sum of the interior angles is (102-2)*180 = 18,000 degrees.The sum of the interior angles is (102-2)*180 = 18,000 degrees.
How do you work out the um of interior angles?
Do you mean the sum of interior angles? If so then it's: (number of sides -2)*180 = sum of interior angles
How many degrees are in a polygon with N sides?
The interior angles sum to 180*(N - 2) degrees.The interior angles sum to 180*(N - 2) degrees.The interior angles sum to 180*(N - 2) degrees.The interior angles sum to 180*(N - 2) degrees.
What is the sum of the interior angles of a right triangle?
The sum of the interior angles of ANY triangle is 180 degrees.
