Why the genitive? Wouldn't μοίρες be correct as well?
Yes, both are correct. I added the other one as a possible translation.
DL dropdown menu for "ενενήντα μοιρών" mispelled "ninety". Should not read "ninenty".
and it's still there one year later. the hint is "ninenty degrees"
You can't say corner, I suppose?
Is that... right?