Table of Contents
- 1 What shape has an interior angle sum of 3960?
- 2 How many sides does a polygon have if the sum of the interior angles are 3960?
- 3 What is the sum of the exterior angles of a regular icosagon?
- 4 What is the number of sides of an Icosagon?
- 5 What is the interior angle of a regular icosagon?
- 6 Is the icosagon a 20-sided polygon or a pentagon?
What shape has an interior angle sum of 3960?
icositetragon
In geometry, an icositetragon (or icosikaitetragon) or 24-gon is a twenty-four-sided polygon. The sum of any icositetragon’s interior angles is 3960 degrees.
What does Icosagon look like?
An icosagon is a shape with 20 sides and 20 corners. It has interior angles of 162 and exterior angles of 198….Icosagon.
| Regular icosagon | |
|---|---|
| Coxeter diagram | |
| Symmetry group | Dihedral (D20), order 2×20 |
| Internal angle (degrees) | 162° |
| Dual polygon | Self |
How many sides does a polygon have if the sum of the interior angles are 3960?
23 sides
2 Answers By Expert Tutors. The total number of degrees of the interior angles is given by (n-1)*180. n = 23 Your polygon has 23 sides.
How many sides does icosagon have?
20
Icosagon/Number of edges
What is the sum of the exterior angles of a regular icosagon?
Regular Polygons The sum of the exterior angles of a regular polygon will always equal 360 degrees. To find the value of a given exterior angle of a regular polygon, simply divide 360 by the number of sides or angles that the polygon has.
What is the interior angle of a Octadecagon?
Octadecagon
| Regular octadecagon | |
|---|---|
| Symmetry group | Dihedral (D18), order 2×18 |
| Internal angle (degrees) | 160° |
| Dual polygon | Self |
| Properties | Convex, cyclic, equilateral, isogonal, isotoxal |
What is the number of sides of an Icosagon?
What is the number sides of a 3960?
As you can see there are 8 sides to this polygon. Regular Polygon Interior Angle Formula: For any equiangular n−gon, the measure of each angle is (n−2)×180∘n. The interior angles of a polygon add up to 3960°∘.
What is the interior angle of a regular icosagon?
The regular icosagon has Schläfli symbol {20}, and can also be constructed as a truncated decagon, t {10}, or a twice-truncated pentagon, tt {5}. One interior angle in a regular icosagon is 162°, meaning that one exterior angle would be 18°. The area of a regular icosagon with edge length t is
What is the sum of interior angle measure of a 20-gon?
In geometry, an icosagon or 20-gon is a twenty-sided polygon. The sum of any icosagon ‘s interior angles is 3240 degrees.
Is the icosagon a 20-sided polygon or a pentagon?
In geometry, an icosagon or 20-gon is a twenty-sided polygon. The sum of any icosagon’s interior angles is 3240 degrees. The regular icosagon has Schläfli symbol {20}, and can also be constructed as a truncated decagon, t {10}, or a twice-truncated pentagon, tt {5} .
How is an icosagon constructed using a compass?
As 20 = 22 × 5, regular icosagon is constructible using a compass and straightedge, or by an edge- bisection of a regular decagon, or a twice-bisected regular pentagon : In the construction with given side length the circular arc around C with radius CD, shares the segment E20F in ratio of the golden ratio.