Question

Help ASAP!! Identify the reflection of the figure with vertices A(7,8), B(−12,19), and C(14,−21) across the line y=x.

A (8, 7), B (19, −12), C (−21, 14)
A (8, 7), B (12, −19), C (14, −21)
A (8, 7), B (−19, 12), C (14, −21)
A (7, 8), B (19, −12), C (21, −14)

Answer 1

Answer:

3 Rd part is right

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