Question

Write the coordinates of the vertices after a reflection over the line y=3

Answer 1

Answer:

T'(-1, 4), U'(8, 4) and V'(-1, 10)

Step-by-step explanation:

If we reflect the vertices of the given triangle VTU across a line y = 3,

Rule to followed for the image points,

Line of reflection will work as a mirror.

And distance of image points and original points will be same from the line of reflection.

Therefore, Coordinates of the vertices of the image triangle will be,

T'(-1, 4), U'(8, 4) and V'(-1, 10)