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Mathematics
Mathematics
Problem
One vertex of an equilateral triangle is
(
2
,
3
)
(2, 3)
(
2
,
3
)
and the equation of the line opposite to the vertex is
x
+
y
=
2
x+y=2
x
+
y
=
2
, then equation of remaining two sides are :- (1)
y
−
3
=
±
2
(
x
−
2
)
y - 3 = \pm 2(x - 2)
y
−
3
=
±
2
(
x
−
2
)
(2)
y
−
3
=
(
3
±
1
)
(
x
−
2
)
y - 3 = (\sqrt{3} \pm 1)(x - 2)
y
−
3
=
(
3
±
1
)
(
x
−
2
)
(3)
y
−
3
=
(
2
±
3
)
(
x
−
2
)
y - 3 = (2 \pm \sqrt{3})(x - 2)
y
−
3
=
(
2
±
3
)
(
x
−
2
)
(4) None of these
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