Mathematics, 22.07.2020 22:01, Perez1957

Heng tried to define a reflection across line r. • Any point N on line r maps to itself.
• Any point M not on the line of reflection maps to a point M' such that the midpoint L of MM' is
on liner.
Which counterexample shows that Heng's definition does not fully define a reflection?
Choose 1

Heng tried to define a reflection across line r.

• Any point N on line r maps to itself.
• Any po

Answers: 1

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Heng tried to define a reflection across line r. • Any point N on line r maps to itself.
• An...