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What are the coordinates of B’ if the figure is reflected across the x-axis?


What is the mapping rule for finding the coordinates of a figure reflecting across
A) the x-axis (x,y) ->
B) the y-axis (x,y) ->

What are the coordinates of B if the figure is reflected across the xaxis What is the mapping rule for finding the coordinates of a figure reflecting across A t class=

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s1m1

Answer:

Step-by-step explanation:

B( 3, -3) given the figure

B' ( 3, 3) because the x-axis intersects the mid point between B and B'

A) (x, y) reflected across x-axis becomes ( x, -y)

B) (x, y) reflected across y-axis becomes ( -x, y)

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