Question

A quadrilateral is shown on the graph
What effect will a reflection about the x axis have on the quadrilateral be sure to address how it could impact the angles side lengths and congruence between the original preimage and the image

Answer 1

Can you include the graph?

Answer 2

old question but will respond so this can be closed

to reflect the shape across the x-axis, simply multiply all the y-coordinates by (-1)

that being said - does reflecting affect the side lengths, angles, or congruence at all? if you are still stuck, review rigid vs non rigid transformations