Respuesta :
150 degrees is the angle measure of a regular Dodecagon. :-)
The formula for finding an angle measurement in a regular polygon is [(n-2)*180]/n
n=the number of sides, so in this case, 12
[(12-2)*180]/12=150
150 degrees
n=the number of sides, so in this case, 12
[(12-2)*180]/12=150
150 degrees