Images/mathematical drawings are created with GeoGebra. When the square is reflected over the line of reflection $y =x$, what are the vertices of the new square?Ī. Suppose that the point $(-4, -5)$ is reflected over the line of reflection $y =x$, what is the resulting image’s new coordinate?Ģ.The square $ABCD$ has the following vertices: $A=(2, 0)$, $B=(2,-2)$, $C=(4, -2)$, and $D=(4, 0)$. Use the coordinates to graph each square - the image is going to look like the pre-image but flipped over the diagonal (or $y = x$). To reflect $\Delta ABC$ over the line $y = x$, switch the $x$ and $y$ coordinates of all three vertices. The triangle shown above has the following vertices: $A = (1, 1)$, $B = (1, -2)$, and $C = (4, -2)$.
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