Based on the given information, we can see that AC = 3BC. This means that the length of BC is one-third of the length of AC.
Since AB = 6 and AC = 3BC, we know that AC + BC = AB. Substituting the values we have:
3BC + BC = 64BC = 6BC = 6/4BC = 1.5
Therefore, the length of BC is 1.5.
Based on the given information, we can see that AC = 3BC. This means that the length of BC is one-third of the length of AC.
Since AB = 6 and AC = 3BC, we know that AC + BC = AB. Substituting the values we have:
3BC + BC = 6
4BC = 6
BC = 6/4
BC = 1.5
Therefore, the length of BC is 1.5.