Răspuns :
a |________|..24..|
r |________||________| } 435
avem 3 segmente egale
3 segmente+24=435
3 segmente=435-24
3 segmente=411
1 segment=137
Deci rosii=137+137
rosii=274
albi = 137+24
albi = 161
r |________||________| } 435
avem 3 segmente egale
3 segmente+24=435
3 segmente=435-24
3 segmente=411
1 segment=137
Deci rosii=137+137
rosii=274
albi = 137+24
albi = 161
a-t.rosii,b-t.albi
a+b=435
a=b/2+24
b/2+24+b=435
b+48+2b=870
3b=822
b=274-t albi
a=435-274=161-t.rosii
a+b=435
a=b/2+24
b/2+24+b=435
b+48+2b=870
3b=822
b=274-t albi
a=435-274=161-t.rosii