Answer:
B
Step-by-step explanation:
Reflection is a transformation that preserves lengths.
Triangle XYZ, with side lengths XY = 7 in, YZ = 5 in, XZ = 4 in, is reflected across the x-axis to result in △X'Y'Z'.
This means that corresponding sides have the same lengths:
- XY = X'Y' = 7 in;
- XZ = X'Z' = 4 in;
- YZ = Y'Z' = 5 in.
Find the perimeters of both triangles:

Hence, only option B is true.
C because that sign means lesser than or equal to 6
Answer: In between 1 and 0
Step-by-step explanation:
The answer is 1/3...I got this question on I-ready and I hate when I don't pass a lesson...hope this will help you guys out.