IF THE SIDE OF A TRIANGLE ARE 3M,4M AND 6M LONG DITERMINE WHEATHER THE TRINGLE IS RIGHT ANGLE
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Apply Pythagoras theorem taking every side as hypotenuse
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let us assume abc as a right triangle right angled at b
also let ab=3m,bc=4m,ac=6m
then by converse of Pythagoras theorem
ac^2=bc^2+ab^2
6^2=3^2+4^2
36=9+16
36not=25
then it doesn't satisfy pythogoras theorem,
our assumption is wrong
hence it is not a right triangle
;hope this ans would help u....
also let ab=3m,bc=4m,ac=6m
then by converse of Pythagoras theorem
ac^2=bc^2+ab^2
6^2=3^2+4^2
36=9+16
36not=25
then it doesn't satisfy pythogoras theorem,
our assumption is wrong
hence it is not a right triangle
;hope this ans would help u....
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