Anyone knows this?? Please I rly NEED help ASAP!! (ᗒᗣᗕ)

Mathematics

1 answer:

Kobotan [32]3 years ago

8 0

Answer:

Translations mapping = (x, y) -----> (x+a, y+b)

Reflections across the y-axis = (x, y) -----> (-x, y)

Reflections across the x-axis = (x, y) -----> (x, -y)

Rotation: 90 degree: (x, y)-----> ( -y, x )

Rotation: 180 degree: (x, y)-----> (-x, -y)

Rotation: 270 degree: (x, y)-----> (y, -x)

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Heres another one he need help and like i said i dont understand so imma have yall help