1 Answer

Lucidquiet · Answer 1 · 2021-01-29T17:31:08+0000

The coordinates of the point after reflection is (-2,5)

Step-by-step explanation:

Given that the coordinates of the point is (5,-2)

We need to determine the coordinates of the point after the reflection across the line y = x

The coordinates of the point after the reflection across the line y = x is given by the transformation rule,

$(x,y)\implies (y,x)$

Thus, using the above transformation, let us reflect the point (5,-2) across the line y = x.

Hence, we have,

$(5,-2)\implies (-2,5)$

Therefore, the coordinates of the point after reflection across the line y = x is (-2,5)

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