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#1 2006-10-01 07:13:39

Devantè
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Reflections in a Point

Exercises on Reflections in a Point

Complete.

1. Point J (13,10) is reflected in point (5,1). What are the coordinates of the image of J under this reflection?
2. The image of point (13,-5) under a reflection in point N is (9,-13). What is the image of point (6,-6) under the same translation?
3. Point (3,-16) is reflected in point M. If the coordinates of its image are (19,20), what are the coordinates of point M?
4. The image of point (2,6) under a reflection in point T is (-16,-6). What is the image of point (18,-8) under the same translation?
5. The image of point (10,-17) under a reflection in point L is (-2,-13). What is the image of point (-16,12) under the same translation?
6. Point D (-5,-19) is reflected in point (-1,0). What are the coordinates of the image of D under this reflection?
7. Point (1,-16) is reflected in point O. If the coordinates of its image are (-13,0), what are the coordinates of point O?
8. The image of point (-7,-1) under a reflection in point L is (11,19). What is the image of point (-4,18) under the same translation?
9. Point (1,4) is reflected in point R. If the coordinates of its image are (-9,0), what are the coordinates of point R?
10. The image of point (-1,4) under a reflection in point D is (-17,6). What is the image of point (-10,6) under the same translation?

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