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hba
 2 years ago
If the point (5,12) is reflected across the xaxis and then across yaxis,then what are the coordinates of the resulting point ?
hba
 2 years ago
If the point (5,12) is reflected across the xaxis and then across yaxis,then what are the coordinates of the resulting point ?

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AERONIK
 2 years ago
Best ResponseYou've already chosen the best response.0do you want a method or a direct formula ?

hba
 2 years ago
Best ResponseYou've already chosen the best response.2So the formula and a diag would work @AERONIK

AERONIK
 2 years ago
Best ResponseYou've already chosen the best response.0so basically take general points h and k, and find the foot of the perpendicular to the line... and then use the argument that the slopes of the line as the mirror and the line joining the 2 points are perpendicular, and you will get the answer...

hba
 2 years ago
Best ResponseYou've already chosen the best response.2@AERONIK ok ok i loose,now give me the whole solution :D

AERONIK
 2 years ago
Best ResponseYou've already chosen the best response.0just give me a line and a point and i will explain it to you in detail, else it will be monotonous..

AERONIK
 2 years ago
Best ResponseYou've already chosen the best response.0(5,12) is in the third quadrant so its reflection along x axis will be in the second quadrant and that will be (5,12) try finding its reflection now along the y axis, its just changing signs according to the quadrants, is that ok ?

AERONIK
 2 years ago
Best ResponseYou've already chosen the best response.0it will be (5,12) and in the first quadrant. here is a tip, for me reflection with x axis and y axis is same as finding the reflection with respect to the origin....
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