Coordinate grid Worksheet

1 a.

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

Draw a rectangle with vertices (-6, 5), (-10, 5), (-10, 9), and (-6, 9). Then reflect it in the x-axis. What are the coordinates of the reflected shape?
2 a.

Draw a trapezoid with vertices (-5, 10), (2, 8), (2, 3), and (-5, 9). Then reflect it in the x-axis. What are the coordinates of the reflected shape?
2 b.

Draw a triangle with vertices (-9, -9), (-10, -7), and (2, -4). Then reflect it in the x-axis. What are the coordinates of the reflected shape?
Page 2

Answer Key

1 a. 

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

The new coordinates are (-6, -5), (-10, -5), (-10, -9), and (-6, -9).
2 a. 

The new coordinates are (-5, -10), (2, -8), (2, -3), and (-5, -9).
2 b. 

The new coordinates are (-9, 9), (-10, 7), and (2, 4).


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