Question

find the number of sides of a polygon of 12 sides

Answer 1

Answer:

Interior Angles of a Dodecagon

180n–360n 180 n – 360 n , where n = the number of sides of the polygon. In a dodecagon, n = 12.

Number of diagonals: 54

Number of triangles: 10

Sum of the interior angles: 1800°

Interior angle: 150°

Answer 2

It would have 12 sides