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Reflect Points over the x and y axis…

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1 Reflect Points over the x and y axis…

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4 1 2 3 4 5 -5 -4 -3 -2 -1 x y (II) (I) (III) (IV)

5 Copy as Notes…Important!!

6 Create a 4 column table labeled:
Coordinate Reflect over x-axis Reflect over y-axis Reflect to Opposite Quadrant… I will give you a coordinate & give you directions to reflect the coordinate in a particular direction. Indicate on your table the new coordinate in the appropriate column. Use grid as reference as needed!

7 1 2 3 4 5 -5 -4 -3 -2 -1 x y

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21 Write a set of 4 cards as follows
Write a set of 4 cards as follows. On one card write a set of positive coordinates. On the next card, using the same numbers, make the x negative. On the the third card, the y negative. On the fourth card make both x and y negative. Make a coordinate plane. Pick a card and put it in the correct quadrant. Now find the card that would be reflecting over the x axis, then the y axis and finally the opposite quadrant. Repeat with a new set of coordinates. Alternative: You and a partner each have a set of 4 coordinates. Race to put them in the correct quadrant first.

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