Answer:
4+62=66
Step-by-step explanation:
Answer:
115.6, 114.52, 114.483, 15.305
Step-by-step explanation:
Answer:
The leghts of AB is 9 because both of the triangles are symmetrical. But also, this is a Equilateral triangle, which means that both of the sides are the same lengths (AB=AC)
Because n is a variable and a variable is serving that you can always change.