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vredina [299]
3 years ago
6

Reflection: Across the line y = -1 ​

Mathematics
1 answer:
eduard3 years ago
8 0

The A’ is your reflected shape. The red line is y=-1, or your line  right reflection.  To solve, I counted the distance from the red line on the original triangle, and then the same on the opposite side of the red line, and counted the same distance, plotting the points at the final spot.

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