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myrzilka [38]
3 years ago
12

Please help please please

Mathematics
1 answer:
n200080 [17]3 years ago
7 0

Answer:

Reflection across the x-axis

Step-by-step explanation:

The points (-1,-1), (-7,1) and (-4, -3) are graphed below in purple. A'B'C' is graphed in black. You'll see that the triangle has been flipped and all of the points are perpendicular and equal distance from the x-axis. This is a reflection across the x-axis.

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