Coordinate grid Worksheet

1 a.

Draw a trapezoid with vertices (-8, 10), (-7, -7), (-7, -8), 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 (5, 1), (7, 3), and (1, -5). Then reflect it in the y-axis. What are the coordinates of the reflected shape?
2 a.

Draw a rectangle with vertices (0, 5), (6, 5), (6, -1), and (0, -1). Then move it 4 units left, and 1 unit up. What are the new coordinates?
2 b.

Draw a parallelogram with vertices (6, 10), (9, 6), (9, 2), and (6, 6). 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 (8, 10), (7, -7), (7, -8), and (8, 6).
1 b. 

The new coordinates are (-5, 1), (-7, 3), and (-1, -5).
2 a. 

The new coordinates are (-4, 6), (2, 6), (2, 0), and (-4, 0).
2 b. 

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


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