Jawapan

  • sisha
  • Bercita-cita tinggi
2016-01-12T15:42:01+08:00
2016-01-12T15:58:31+08:00
Regular polygons - *angles equal
*length of sides are equal

irregular polygons
*angles not equal
*length of sides not equal

sum of interior angles for irregular&regular polygons are same but different polygon has different sum of interior angles.

sum of exterior angles of regular & irregular polygons are 360°