Triangle ABC has coordinates A(1,-1), B(0,2), and C(2,1) and it is reflected over the line y = -x to form triangle A'B'C'. What are the coordinates of triangle A'B'C'?

step-by-step explanation:

one day the were 5 ducks, and their king told them to multiply their kingdom. so each went their own seperate way and met 4 other ducks on their journey.

when the ducks returned to their kingdom, it was discovered that there were 5 groups of 5 ducks. when the kind counted the number of ducks in total (including the ones he sent out earlier) he counted 25.

therefore 5 times 5 is 25.

the end. : )

then

tbh idk i hope this heples

step-by-step explanation:

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