Coordinate grid Worksheet

1 a.

Draw a quadrilateral with vertices (-3, 6), (3, 9), (7, -10), and (-8, -6). Then reflect it in the y-axis. What are the coordinates of the reflected shape?
1 b.

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

Draw a rectangle with vertices (-6, -1), (3, -1), (3, -10), and (-6, -10). Then move it 6 units right. What are the new coordinates?
2 b.

Draw a trapezoid with vertices (-5, 10), (8, 9), (8, 0), and (-5, 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 (3, 6), (-3, 9), (-7, -10), and (8, -6).
1 b. 

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

The new coordinates are (0, -1), (9, -1), (9, -10), and (0, -10).
2 b. 

The new coordinates are (-5, -10), (8, -9), (8, 0), and (-5, -4).

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