The image of ΔABC after a reflection across is ΔA’B’C’. Which triangle must be a right triangle and why? ΔA’B’C’ is right

Question

The image of ΔABC after a reflection across is ΔA’B’C’.

Which triangle must be a right triangle and why?
ΔA’B’C’ is right because it is the image of ΔABC.
ΔADC is right because AA’ intersects AC at A.
ΔBCC’ is right because B lies of the line of reflection.
ΔBGC is right because CC’.

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Natalia 2 weeks 2021-09-11T05:56:05+00:00 2 Answers 0

Answers ( )

    0
    2021-09-11T05:57:46+00:00

    Answer:

    Option D

    Step-by-step explanation:

    edge 2020

    0
    2021-09-11T05:57:52+00:00

    Answer:

    Its D

    Step-by-step explanation:

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