The hexagon GIKMPR and nar001-1.jpgFJN are regular. The dashed line segments form 30° angles.
diagram of an hexagon with a triangle inside of it

Find the image of line OQ after a rotation of 180° about point O. (1 point)

line ON
line OH
line OJ
line OL

Question

The hexagon GIKMPR and nar001-1.jpgFJN are regular. The dashed line segments form 30° angles.
diagram of an hexagon with a triangle inside of it

Find the image of line OQ after a rotation of 180° about point O.  (1 point)

    line ON
    line OH
    line OJ
    line OL

theeric · Answer

Do you have a picture?

anonymous · Answer

yes

anonymous · Answer

rotating by 180 degrees means rotating the line segment OQ halfway around the shape.

theeric · Answer

Sort of like turning a hand of a clock, rotating about point O.

anonymous · Answer

so, what do you think the correct answer is?

anonymous · Answer

I think is it OJ but not sure.....

anonymous · Answer

I think you are right :)  The first point stays the same, so you need a segment that is O_   because you aren't moving the whole line segment, just holding it fixed at point O  (because they said "rotate around point O").  So when you rotate that "OQ" segment like a hand on an old-school clock, you end up with a line segment starting again at O and ending at J.

Good work :)

anonymous · Answer

thankyou again your great help!(:

anonymous · Answer

Always happy to help... good luck!

anonymous · Answer

@reno15 is this the geometry quis? can you help me?