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Standard IX

Mathematics

Locating a Point in Cartesian Plane

From the figu...

Question

From the figure, find the coordinates of $A, B, C, D, E$ and $F$ . Which of the points are mirror image in (i)x-axis ,(ii)y-axis

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Solution

coordinates of point is given as:
A=(2,2)
B=(1,4)
C=(5,5)
D=(0,4)
E=(2,-2)
F=(-5,-5)
(i) point A and E are mirror image in x-axis
(ii) There is no mirror image in y-axis

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Q. Use a graph paper for this question taking

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and

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Q. (i) Write the mirror image of the point (2, 5) in the x-axis.
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From the figure, find the coordinates of A,B,C,D,E and F. Which of the points are mirror image in (i)x-axis ,(ii)y-axis

coordinates of point is given as:A=(2,2)B=(1,4)C=(5,5)D=(0,4)E=(2,-2)F=(-5,-5)(i) point A and E are mirror image in x-axis(ii) There is no mirror image in y-axis

From the figure, find the coordinates of $A, B, C, D, E$ and $F$ . Which of the points are mirror image in (i)x-axis ,(ii)y-axis

coordinates of point is given as:
A=(2,2)
B=(1,4)
C=(5,5)
D=(0,4)
E=(2,-2)
F=(-5,-5)
(i) point A and E are mirror image in x-axis
(ii) There is no mirror image in y-axis