Answer:
AC
Step-by-step explanation:
both triangles contain this side
Answer:
what is the question
Step-by-step explanation:
Answer:
A = 20
b = 28
Step-by-step explanation:
a = 20/5 = 4
b = 28/7 = 4
They are parallel to one another
1. 15-x
2. 4y
These are algebraic expressions for both.