# math

posted by
**Alvin**
.

calculate the measures of the point angles of

the star-shaped polygons shown.

I know you can see the firgure but its 140 degree angle. To measure them do I do 360/140=2.57?

posted by
**Alvin**
.

calculate the measures of the point angles of

the star-shaped polygons shown.

I know you can see the firgure but its 140 degree angle. To measure them do I do 360/140=2.57?