Coordinate grid Worksheet

1 a.

Draw a trapezoid with vertices (-4, 3), (8, 3), (10, 9), and (5, 9). Then reflect it in the x-axis. What are the coordinates of the reflected shape?
1 b.

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

Draw a trapezoid with vertices (-9, -10), (-8, -10), (-2, -4), and (-9, -4). Then reflect it in the y-axis. What are the coordinates of the reflected shape?
2 b.

Draw a quadrilateral with vertices (2, 4), (9, 4), (8, 0), and (4, -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 (-4, -3), (8, -3), (10, -9), and (5, -9).
1 b. 

The new coordinates are (6, 5), (5, 5), (5, -7), and (6, -7).
2 a. 

The new coordinates are (9, -10), (8, -10), (2, -4), and (9, -4).
2 b. 

The new coordinates are (-2, 4), (-9, 4), (-8, 0), and (-4, -9).


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