trejinnadams07 trejinnadams07
  • 02-06-2022
  • Mathematics
contestada

What are the coordinates of the image of vertex G after
a reflection across the line y = x?
O (-4,-5)
O (4, 5)
O (-5,4)
O (5, 4)

What are the coordinates of the image of vertex G after a reflection across the line y x O 45 O 4 5 O 54 O 5 4 class=

Respuesta :

jimrgrant1 jimrgrant1
  • 02-06-2022

Answer:

(- 5, 4 )

Step-by-step explanation:

under a reflection in the line y = x

a point (x, y ) → (y, x ) , then

G (4, - 5 ) → G' (- 5, 4 )

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