Coordinate grid Worksheet

1 a.

Draw a triangle with vertices (-5, -5), (-1, -3), and (7, -6). Then reflect it in the x-axis. What are the coordinates of the reflected shape?
1 b.

Draw a quadrilateral with vertices (-1, 6), (2, 5), (10, 1), and (-2, 3). Then reflect it in the x-axis. What are the coordinates of the reflected shape?
2 a.

Draw a pentagon with vertices (-10, 10), (-6, 7), (-3, 9), (-2, -9), and (-9, -10). Then reflect it in the y-axis. What are the coordinates of the reflected shape?
2 b.

Draw a trapezoid with vertices (7, 5), (8, 8), (8, 0), and (7, -9). 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 (-5, 5), (-1, 3), and (7, 6).
1 b. 

The new coordinates are (-1, -6), (2, -5), (10, -1), and (-2, -3).
2 a. 

The new coordinates are (10, 10), (6, 7), (3, 9), (2, -9), and (9, -10).
2 b. 

The new coordinates are (-7, 5), (-8, 8), (-8, 0), and (-7, -9).


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