1/2*(362-3*36) = 594 diagonals
It is: 0.5*(144-36) = 54 diagonals
We just call it a 36-gon
It is a dodecagon which has 12 sides Check: 0.5*(144-36) = 54 diagonals
36 degrees
1/2*(362-3*36) = 594 diagonals
8+7+6+5+4+3+2+1 = 36 diagonals
infiniteImproved Answer:-The formula is: 0.5*(n2-3n) where n is the number of sides of the polygonSo: 0.5*(144-36) = 54 diagonals
36
It has 34 triangles
36
It is: 0.5*(144-36) = 54 diagonals
It contains 36 triangles
triacontakaihexagon
6020
We just call it a 36-gon
It is a dodecagon which has 12 sides Check: 0.5*(144-36) = 54 diagonals