Coordinate grid Worksheet

1 a.

Draw a triangle with vertices (4, -6), (7, -10), and (6, -7). Then reflect it in the y-axis. What are the coordinates of the reflected shape?
1 b.

Draw a pentagon with vertices (-4, 3), (3, 8), (6, 5), (9, -6), and (-7, -3). Then reflect it in the y-axis. What are the coordinates of the reflected shape?
2 a.

Draw a rectangle with vertices (4, -2), (6, -2), (6, 10), and (4, 10). Then reflect it in the x-axis. What are the coordinates of the reflected shape?
2 b.

Draw a parallelogram with vertices (-2, -3), (10, -3), (5, -2), and (-7, -2). Then reflect it in the y-axis. What are the coordinates of the reflected shape?
Page 2

Answer Key

1 a. 

The new coordinates are (-4, -6), (-7, -10), and (-6, -7).
1 b. 

The new coordinates are (4, 3), (-3, 8), (-6, 5), (-9, -6), and (7, -3).
2 a. 

The new coordinates are (4, 2), (6, 2), (6, -10), and (4, -10).
2 b. 

The new coordinates are (2, -3), (-10, -3), (-5, -2), and (7, -2).


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