This question needs to be stated more clearly.
For example, what does it mean to put 9 numbers on the 3 sides of a triangle?
No, 23 is not a triangular number. Here are a few examples of triangular numbers: 21, 28, 55, 45, 78 and 91.
The answer is Icositriskaidcayon.
tricosagon
Icositriskaidcayon (or Icositriddecagon)
It is: (23-2)*180 = 3780 degrees
a 23 sided polygon
No, 23 is not a triangular number. Here are a few examples of triangular numbers: 21, 28, 55, 45, 78 and 91.
Using 132 and 24, it is 11/2 = 5.5
(23 - 18) × 8 - 16 = 24
The answer is Icositriskaidcayon.
A 23 sided polygon(shape) is called a icosikaitrigon, it can also be referred to as a 23-gon.
23.3043
i think it would be 90 degrees and it would be a acute angle
icosikaitriagon
icosikaitrigon
tricosagon
Icosikaitrigon