Question

Point A(4 ,- 1)is reflected as A' in the y-axis point B on the reflection in the x-axis is mapped as B'(-2,5).

1) Write the coordinates of A' and B'.

2) Write the midpoint of A'B.​

Answer 1

Answer:

coordinate of A'=(4,-2)

the coordinate of B'=(-1,5)

mid point of A'B'=(4+(-1)/2 , (-2+5)/2)

=(3/2 ,3/2)