prove that the point A (3,4) B (-4,3) C (5,0)lie ion the circle with center O (0,0) the origin
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A(3,4)B7(-4,3) and C(5,0)are points.
the distance from origin √x2+y2
AO=√(3)2+(4)2
=√9+16
=√25
=5
BO=√(-4)2+(3)2
=5
CO=√(5)2+(0)2
=5
therefore AO=BO=CO
A, BandC are lie on the circle
the distance from origin √x2+y2
AO=√(3)2+(4)2
=√9+16
=√25
=5
BO=√(-4)2+(3)2
=5
CO=√(5)2+(0)2
=5
therefore AO=BO=CO
A, BandC are lie on the circle
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