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Problem
Problem
In
Δ
A
B
C
\Delta ABC
Δ
A
B
C
, if
sin
2
A
+
sin
2
B
=
sin
2
C
\sin^2 A + \sin^2 B = \sin^2 C
sin
2
A
+
sin
2
B
=
sin
2
C
, then the triangle is a. equilateral b. isosceles c. right angled d. None of these
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