10/21/20 Ch 4.2 reflections
Steps to translating:
1. Graph the original shape. ( In problems 1-4 this step is done for you)
3. Plot the new points and connect them with line segments. Done!
Example: graph (-4,5), (-2, 5), (-3, 2) and reflect across the x-axis
3. Plot the new points and connect them with line segments. Done!
Example: graph (-4,5), (-2, 5), (-3, 2) and reflect across the x-axis1. In the graph below you are given a triangle. (-9, 7), (-3, 7), (-6, 1) and reflect across the x-axis
2. In the graph below you are given a triangle.
(1, -5), (7, -3), (9, -5) reflect across the y-axis
3. In the graph below you are given a rectangle.
(-9, 5), (-6, 5), (-6, 1), (-9, 1) reflect across the x-axis
4. In the graph below you are given a rectangle.
(4, 6), (4, 9), (9, 9), (9, 6) reflect across the x-axis
5. Graph the original shape (2, 4), (5, 4), (3, -2)
reflect across the x-axis
6. Graph the original shape (3, 7), (3, 4), (5, 1), (5, 10)
reflect across the y-axis
7. Graph the original shape (-3, -3), (-3, -8), (-6, -7)
reflect across the y-axis
8. Graph the original shape (1, -8), (3, -10), (7, -6), (5, -4)
Reflect across the y-axis
9. Graph the original shape (-6, 0), (-2, -2), (-2, 2)
Reflect across the y-axis
10. Graph the original shape (-3, 5), (-3, 10), (6, 7)
Reflect across the y-axis