Coordinate grid Worksheet

1 a.

Draw a rectangle with vertices (-6, 3), (8, 3), (8, -8), and (-6, -8). Then reflect it in the y-axis. What are the coordinates of the reflected shape?
1 b.

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

Draw a rectangle with vertices (-6, 1), (10, 1), (10, 0), and (-6, 0). Then reflect it in the y-axis. What are the coordinates of the reflected shape?
2 b.

Draw a trapezoid with vertices (-5, -3), (6, -3), (10, -1), and (-5, -1). 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 (6, 3), (-8, 3), (-8, -8), and (6, -8).
1 b. 

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

The new coordinates are (6, 1), (-10, 1), (-10, 0), and (6, 0).
2 b. 

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


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