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What is the angle sum for 25 sided polygon?
Exterior angles add up to 360 degrees Interior angles add up to 4140 degrees
Find the measure of an interior angle of a regular polygon with 25 sides?
Method 1: Interior angles of a regular n-sided polygon total (2n - 4) right angles or 180n - 360 degrees. Each angle is therefore ((180 x 25) - 360)/25 ie 165.6 degrees. Method 2: EXterior angles of regular n-sided polygon = 360/n degrees, in this case 360/25 ie 14.4 degrees. Interior angle = 180 - exterior ie 180 - 14.4 = 165.6 degrees.
How many parallel sides in a 25 sided polygon?
None. Since the number of sides is odd, there can be no parallel sides.
Why the size of the angle at the centre of a regular polygon cannot be 25 degrees?
Because 25 does not divide 360.
How many diagonals does a regular polygon have when one of its interior angles measures 165.6 degrees?
If: 180 -165.6 = 14.4 degrees for each exterior angle Then: 360/14.4 = 25 sides So: 0.5*(25^2 -3*25) = 275 diagonals
What is the sum of the measures in degrees of the interior angels of a 25 sided polygon?
4,140 degrees
What is the measure of an exterior angle of a 25 sided polygon?
It is: 360/25 = 14.4 degrees
What is the sum of the measures, in degrees, of the interior angles of a 25-sided polygon?
4140
What is the sum of the measures in degrees of the interior angles of a 25-sided polygon?
4140
What is a 25 sided polygon called?
A 25 sided polygon is called a icosikaipentagon.
What is the name of 25 sided polygon?
Mathematicians call it a 25 sided polygon or a 25-gon. ICOSITEPENTAGON
How many diagonals in 25-gon?
There are 275 diagonals in a 25 sided polygon
How many triangles has a 25 sided polygon?
It has 23 triangles
What is the sum of the interior angle of a 25 sided polygon?
4,140 degrees, or 23 'straight' angles.
How many parallel sides in a 25 sided regular polygon?
65
What is the sum of the interior angle measures of a 25 - sided polygon?
The method of finding the sum of the interior angles of a polygon is by multiplying the (number of sides)-2 by 180, so the sum of the interior angle measures in a 25-sided polygon would be 23*180, or 4140 degrees.
What is a 25-sided polygon called?
A 25-sided polygon is an icosikaipentagon, an icosipentagon, or icosapentagon.It is also acceptable to call it a 25-agon.A 25 sided shape is called an icosikaipentagon.icosakiatatriagonmost people call it a 25-gon
