Points That Differ Only in Sign: Reflections Across the Axes Worksheet with Answer Key

What's on the worksheet

1. Write the image of each point after the reflection or move named.
   (7, −3) across the horizontal axis(−2, −9) across the vertical axis(6, 4.5) through the origin\left(-\dfrac{2}{3}, -5\right) across the horizontal axis(−10, 0) through the origin
2. Find the original point from each image.
   (−4, 8) is the image across the vertical axis(3, −0.5) is the image across the horizontal axis(−1, 11) is the image through the origin(2.5, 0) is the image across the horizontal axis
3. Choose which points are images of (-4, 6) and name each move.
4. Find Ryan's mistake reflecting (-3, 5) across the horizontal axis.
5. Word problem: find missing holes for a mask symmetric about the vertical axis.
6. Follow Mei's three reflections starting at (5, -2).
7. Write coordinates of eight points on a grid and find pairs related by reflection.
8. Word problem: plan a rangoli pattern symmetric about both axes.