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What are the coordinates of the image of vertex R after

a reflection across the y-axis?
(-4, 3)
(4, -3)
(-3, -4)
(3, 4)

What are the coordinates of the image of vertex R after a reflection across the y-example-1
User Llioor
by
9.3k points

1 Answer

2 votes

Answer:

(3, 4 )

Explanation:

under a reflection in the y-axis

a point (x, y ) → (- x, y ) , then

R (- 3, 4 ) → R' (3, 4 )

User Francesquini
by
8.6k points

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