A figure has a vertex at (-1,-3). If the figure has line symmetry about the y-axis, what are the coordinates of another vertex o

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NeTakaya

4 years ago

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A figure has a vertex at (-1,-3). If the figure has line symmetry about the y-axis, what are the coordinates of another vertex o

n the figure

Mathematics

1 answer:

zlopas [31] · Answer 1 · 2022-02-18T08:34:24+03:00

The coordinates of another vertex on the figure is:

$\boxed{(1,-3)}$

<h2>Explanation:</h2>

If a figure has a vertex at (-1,-3) and the figure has a symmetry about the y-axis, then the coordinates of another vertex on the figure is:

$Point \ (1,3)$

This is so because the rule for reflecting any point $(x,y)$ across the y-axis is the point $(-x,y)$ . So you just need to multiply the x-coordinate of the original point by -1 in order to get the coordinate of another vertex.

<h2>Learn more:</h2>

Transformations: brainly.com/question/12537916

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