Question

the hexagon GIKMPR and triangle FJN are regular . the dashed line segments form 30 degree angles .. find the image of ON (with the straight line over it) after a rotation of 180 about point O

Answer 1

@jim_thompson5910 @Alchemista

Answer 2

@Hero @Luis_Rivera

Answer 3

Count the angles. You know the dashed lines for 30 degree angles, so if you shift ON, 180 degrees about O, count by the dashed lines. After 6 dashed lines, that's 180 degrees and ON becomes OH after a 180 degree rotation.

@freshkid944