- .

23 . -120/3 (3 )

/ / / / 23 . -120/3 (3 )
:   
 
23 (-120/3, ), (3 ), . 25
23 (-120/3, ), (3 ), . 25 (4680015475145)
90 . -
23 (-120/3, ), (3 ), . 27
23 (-120/3, ), (3 ), . 27 (4680015475152)
90 . -
23 (-120/3, ), (3 ), . 29
23 (-120/3, ), (3 ), . 29 (4680015475169)
90 . -
: 3