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WHAT IS THE REFLECTION RULE THAT MAPS THE GIVEN TRIANGLE AND ITS IMAGE?

A (1, 0) B (-5, 2) C (4, -4)

A' (-9, 0) B' (-3, 2) C' (-12, -4)

Respuesta :

bigboycheese

Answer:

Translation.

Step-by-step explanation:

It can only be a translation bc it has not been reflected

mhanifa

Answer:

  • See below

Step-by-step explanation:

We observe the y-coordinates remain same and the midpoint of the x-coordinates are same:

  • (1 - 9) / 2 = - 4
  • (-5 - 3) / 2 = - 4
  • (- 4 - 4) / 2 = - 4

It is x = -4 and this line is the reflection mirror.

See attached for better visual.

So the rule is:

  • Reflection over the x = - 4 line
Ver imagen mhanifa

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