Triangle \triangle A'B'C'△A′ B′C′ triangle, A, prime, B, prime, C, prime is the result of translating \triangle ABC△ABC triangle, A, B, C by 666 units to the right and 222 units down.Select all of the correct statements about the unchanged properties of \triangle ABC△ABC triangle, A, B, C and \triangle A'B'C'△A ′B ′C ′ triangle, A, prime, B, prime, C, prime.
