The bases of these triangles should measure at least 0.40 m but not more than 0.60 m and their height should be at least 0.60 m but not more than 0.70 m.
Osnovne stranice teh trikotnikov naj merijo vsaj 0,40, vendar ne več kakor 0,60 m, njihova višina pa mora biti vsaj 0,60 m, vendar ne več kakor 0,70 m.