Three ! The answer is in the question !
three; that is what trisect means
3. trisect means three
2 rays
how many lines of symmetry does a regular polygon with 32 sides have
I don't think you can. You can construct a 60º angle by compasses, but 65º sounds like a "Trisect" problem which (despite many claims to the contrary over many years) is not mathematically possible.
It really depends how long you make the pieces. You are better off in keeping the pieces multiples of 5 or 10 so you can maximise the amount of equal pieces
3. trisect means three
three
2 rays
2 rays
how many lines of symmetry does a regular polygon with 32 sides have
I don't think you can. You can construct a 60º angle by compasses, but 65º sounds like a "Trisect" problem which (despite many claims to the contrary over many years) is not mathematically possible.
50,000
48 pieces is equal to 4 dozen.
10 pieces
It really depends how long you make the pieces. You are better off in keeping the pieces multiples of 5 or 10 so you can maximise the amount of equal pieces
Three pieces out of five equal parts.
Two side are equal