Guhinduranya imyandikire 3
Igisubizo cyose gishobora kwerekanwa mu myandikire 3. Kanda 
, wandike 1.65, ukande 
: 1.65. Kanda 
ubone umubare uvanze: 1┌13┌20. Kanda 
na 
ubone umugabane utavanze: 33┌20. Hanyuma wongere ukande usubire ku mubare ufite akadomo: 1.65. Aho ni ho Igice cya 3 kirangiriye. Mu Gice cya 4, tuzareba amafatizo y'imibare, dogere, iminota n'amasegonda, na koridone.