Please help! I don’t know how to reflect the shape across the line y=x♀️

The transformation which is reflection about the line y = x has shown in the picture with coordinates points,
It is defined as the change in coordinates and the shape of the geometrical body. It is also referred to as a two-dimensional transformation. In the geometric transformation, changes in the geometry can be possible by rotation, translation, reflection, and glide translation.
We have a triangle ABC shown in the picture with dimensions.
When reflected, the triangle ABC across the line y = x
The coordinates follow the transformation rule:
(x, y) → (y, x)
Thus, the transformation which is reflection about the line y = x has shown in the picture with coordinates points,
Learn more about the geometric transformation here:
brainly.com/question/16156895
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