It will have 39 sides and its interior angles add up to 6660 degrees
Chat with our AI personalities
The interior angles of a 15 sided polygon add up to 2340 degrees and if it is a regular polygon then each interior angle is 156 degrees.
If each interior angle is 178 degrees then the regular polygon will have 180 sides.
Providing thar it is a regular 15 sided polygon then each interior angle will be 156 degrees
If it is a regular polygon and each interior angle is 176 degrees then it will have 90 sides.
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.