120
Pentagon A+
It is a regular 10 sided decagon
It is the supplementary angle of 125 degrees which is 55 degrees
392.5
triangle
A 125-gon is a 125 sided shape.
120
square
Pentagon A+
None but if you mean 720 degrees then the interior angle of a 6 sided hexagon add up to 720 degrees
5 cube equals 125.
Five to the 3rd power equals 125. Five cubed equals 125.
Supplement = 180 - 125 = 55 degrees.
a rhombus
The easiest way to find out how many degrees in any shape is 180*(n-2) where n equals the number of angles in the shape. Thus, triangles have 180 degrees.
The are 360 degrees in any shape with 4 or more sides. So 360 divided by 6 equals 60 degrees. The angle of each point is 60 degrees.