360/18 = 20 sides, or any multiple of 20 sides.
360/18 = 20 sides, or any multiple of 20 sides.
360/18 = 20 sides, or any multiple of 20 sides.
360/18 = 20 sides, or any multiple of 20 sides.
an Octagon, because 360/8=45.
A regular octadecagon (an eighteen sided polygon) would have nine diagonals.
It has 180 sides if the interior of the (regular) polygon has a total of 178 'degrees'.
It cannot be a regular polygon with interior angles of 24 degrees since the smallest interior angle in a regular polygon is 60 degrees. If it is an irregular polygon, then any one of them, with 3 or more sides, can have an angle of 24 degrees.
It is a regular 10 sided decagon
The regular octagon is the polygon that has a minimum rotation of 45 degrees to carry the polygon onto itself. An octagon has 8 sides, and when rotated by 360 degrees, it can be divided into 8 equal parts, resulting in a 45-degree rotation for each part. Thus, a rotation of 45 degrees maps the octagon onto itself.
A regular polygon with an angle of rotation equal to 20 degrees has 18 sides, as the full rotation of 360 degrees divided by 20 degrees gives 18 (360/20 = 18). This polygon will also have 18 lines of symmetry, as regular polygons have the same number of lines of symmetry as they have sides.
A regular octagon is the polygon that has a minimum rotation of 45 degrees. This is because an octagon has eight equal sides and angles, and rotating it by 45 degrees (which is 360 degrees divided by 8) aligns it with another vertex. Thus, the angles of rotation for an octagon are multiples of 45 degrees.
an Octagon, because 360/8=45.
360/15 = 24 degrees.
The regular pentagon is the polygon that will carry itself onto itself when rotated by 72 degrees. This is because a pentagon has five equal sides and angles, and a rotation of 72 degrees corresponds to one-fifth of a complete turn (360 degrees). Each rotation by this angle aligns one vertex with the position of the next vertex, maintaining the polygon's symmetry.
If you mean a polygon with equal exterior angles of 18 degrees then it will have 360/18 = 20 sides.
If you rotate a 20-sided regular polygon by 360/20 degrees, the result will look the same as the original polygon. Any additional rotation will be a multiple of this number.
A regular octadecagon (an eighteen sided polygon) would have nine diagonals.
octakaidecagon
A regular polygon that has 180 degrees is an equilateral triangle.
No regular polygon can have an interior angle of 180 degrees or more. No regular polygon can have an interior angle of 180 degrees or more. No regular polygon can have an interior angle of 180 degrees or more. No regular polygon can have an interior angle of 180 degrees or more.