Coordinate grid Worksheet

1 a.

Draw a triangle with vertices (5, 2), (-9, -9), and (4, 5). Then reflect it in the x-axis. What are the coordinates of the reflected shape?
1 b.

Draw a parallelogram with vertices (0, 3), (9, 3), (4, 1), and (-5, 1). Then reflect it in the x-axis. What are the coordinates of the reflected shape?
2 a.

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

Draw a rectangle with vertices (-2, 6), (8, 6), (8, -2), and (-2, -2). Then move it 2 units right, and 2 units up. What are the new coordinates?
Page 2

Answer Key

1 a. 

The new coordinates are (5, -2), (-9, 9), and (4, -5).
1 b. 

The new coordinates are (0, -3), (9, -3), (4, -1), and (-5, -1).
2 a. 

The new coordinates are (10, 8), (2, 8), (-2, -2), and (1, -2).
2 b. 

The new coordinates are (0, 8), (10, 8), (10, 0), and (0, 0).


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