contestada

vertices abc are a(-4,5), b(-2,4), c(-3,2) if abc is reflected across the line y= -2 to produce the image abc; find the coordinates of vertex A

Respuesta :

So, the coordinates of the new vertex A must be

[tex](-4,5-14)=(-4,-9)[/tex]

So, the coordinates of vertex A is (-4,-9)

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