Answer:
C
Step-by-step explanation:
Under a reflection in the y- axis
a point (x, y ) → (- x, y ), thus
A(3, 4 ) → A'(- 3, 4 )
Since the point A and it's reflection lie on a horizontal line then
distance between = | 3 + 3 | = | 6 | = 6
Answer:
A
Step-by-step explanation:
Answer:
406
Step-by-step explanation:
6+(4x100)
B. A and b parrel never touch
C. 44
D.136
E.44
Hope this helps a little