bkoshy bkoshy
  • 07-04-2020
  • Mathematics
contestada

What are the coordinates of point P, the image of point (3,-4) after a reflection in the line y = x?

Respuesta :

jimrgrant1 jimrgrant1
  • 07-04-2020

Answer:

(- 4, 3 )

Step-by-step explanation:

Under a reflection in the line y = x

a point (x, y ) → (y, x ), thus

P(3, - 4 ) → P'(- 4, 3 )

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