Answer:
2.5833333333333333333
Step-by-step explanation:
Answer:
No, She is not correct.
Step-by-step explanation:
A reflection across the Y axis changes the X value.
If you look at point B and point B prime, the coordinates dont change at all. Which makes this incorrect, I believe.
Answer:
15.7 units
Step-by-step explanation:
AB = 6, BC = 3
Therefore by Pythagoras theorem
AC =

Answer:
x would be 15/2 or 7.5
Step-by-step explanation:
Answer:

Step-by-step explanation:
