Question

? 个 F 4 1 point Reflect triangle GLQ about the y-axis. What are the new coordinates f d 1 3 (4.-3) 4

Answer 1

Given the figure in the attached image;

Let us write out the coordinates of point G;

`G=(3,4)`

If it is reflected about the y-axis, then we have the rule;

`(x,y)\rightarrow(-x,y)`

Applying the rule on point G;

`\begin{gathered} (x,y)\rightarrow(-x,y) \\ G(3,4)\rightarrow G^(\prime)(-3,4) \end{gathered}`

Therefore, the new coordinates of G will be;

`(-3,4)`