The length of the BC is 8 units.
Given to us,
AB = 15,
AC = 23,
Assumption
As the question is not clear,
We are assuming two different cases.
If BC is a Line
AC = AB+ BC
23 = 15 + BC
23-15 = BC
8 = BC
Therefore, the length of the BC is 8 units.
If BC is the Line of Right angled triangle,
AC² = AB²+ BC²
23² = 15² + BC²
529-225 = BC²
304 = BC²
BC = √304
BC = 17.44
Therefore, the length of the BC is 17.44 units.
Learn more about Line:
https://brainly.com/question/2696693
