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Sum_interior_angles = (number_of_sides - 2) x 180o
= (15 - 2) x 180o
= 2340o
[A pentadecagon has 15 sides.]
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What is the sum of the interior angles for a 15 sided figure?
The sum of the interior angles of any polygon is equal to (n - 2) x 180 degrees. in this case, (15 - 2) = 13 x 180 = 2340 degrees.Therefore, the sum of the interior angles of a 15-sided figure (a pentadecagon) is 2340 degrees.
What is the sum of the interior angle measures of a 15 sided polygon?
Remember Exterior angle = 360 / No. of sides. Hence Exterior Angle = 360//25 = 24 degrees, It follows that the intertiot angle is 180 - 24 =156 degrees. There are 15 interior angles Hence 15 x 156 = 2340 degrees is the sum of the interior angles of a 'Pentadecagon'.
Is it possible to have a regular polygon with an interior angle of 156 degrees?
Yes. Pentadecagon (15-sided polygon)
What is the sum of the measures of the interior angles of a rhombus?
The sum of the interior angles is 360.
Sum of interior angles in a trapezoid?
The sum of the four interior angles of a trapezoid is 360 degrees.
What is the sum of the interior angles for a 15 sided figure?
The sum of the interior angles of any polygon is equal to (n - 2) x 180 degrees. in this case, (15 - 2) = 13 x 180 = 2340 degrees.Therefore, the sum of the interior angles of a 15-sided figure (a pentadecagon) is 2340 degrees.
What is the sum of an interior angle measure of a 15-gon?
Assuming that this is a regular pentadecagon, the 360° of the exterior offset angles are spread evenly, so are 24° each. This means the interior angles are 180-24=156°
Is it possible to have a regular polygon with an interior angle of 156 degrees?
Yes. Pentadecagon (15-sided polygon)
What does a pentadecagon look like?
In geometry, a pentadecagon (or pentakaidecagon) is any 15-sided, 15-angled, polygon. A regular pentadecagon has interior angles of 156°, and with a side length a, has an area given by: A= 15/4 * a²* cot π/15 = (15a²)/8 (√3 + √15+ √2* √(5+√5)) ≈ 17.6424 a²
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 of any quadrilateral?
The sum of the interior angles of a quadrilateral is 360 degrees
What is the sum of the interior angles of a parallogram?
The sum of the interior angles of a parallelogram is 360 degrees.
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 15-sided polygon called?
Quindecagon or pentadecagona 15 sided pollygon is called a Pentadecagon, it has interior angles of 156 degrees each
How many angles of rotation does a pentadecagon have?
A Pentadecagon had 15 sides
The sum of three interior angle of a triangle is 180 verify it?
the Sum of the Interior of a triangle is 180
