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Today at 9:32 AM
Mathematics

Answered

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'.

Answer :

vejjefferson vejjefferson

Today at 9:38 AM

Answer:

Option D

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