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xxjakkixx
The coordinates of rectangle ABCD are A(2, -7), B(8, -7), C(8, -10), D(2, -10). What are the coordinates of the point of intersection of the diagonals of the rectangle after the rectangle is reflected across the x -axis? (-5, -8.5) (5, 8.5) (5, -8.5) (-5, 8.5)
Graphs! Draw the grid and a rectangle on it. reflect it and draw the new rectangle.
i dont do well with graphing.. but i thought it would be (-5 8.5) or (-5 -8.5)
because all the other answers are positive X's
i say the answer is -5,8.5) but im not sure
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positive numbers for both.. thanks :D
Yes (5, 8.5) Sorry, getting a bit lost with all the people.