Question

Segment EF is rotated 90° clockwise around the origin and then translated by (-6, y + 7).

The resulting segment E" F" has coordinates E" (-4, 5), F"(-1,-2).
What are the coordinates of the segment EF?

does anyone know this??

Answer 1

E = 2,2 F = 5,-9

Explanation:

First, you have to add (6, -7) to both coordinates (that being (-4,5)(-1,-2)

This results in E = 2,-2 and F = -5,-9

Next, you need to rotate both coordinates 90 counterclockwise, resulting in: E being (2,-2) and F being (5,-9)

Hope this helped!