In a triangle\[ABC\], sin\[A:\sin B\]: \[\sin C=1:2:3\]. If \[b=4\] cm, the perimeter of the triangle is [MP PET 1986]

In a triangle\[ABC\], sin\[A:\sin B\]: \[\sin C=1:2:3\]. If \[b=4\]

1.	In a triangle\[ABC\], sin\[A:\sin B\]: \[\sin C=1:2:3\]. If \[b=4\] cm, the perimeter of the triangle is [MP PET 1986]
A.	\[6cm\]
B.	\[24cm\]
C.	\[12cm\]
D.	\[8cm\]
Answer» D. \[8cm\]

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In a triangle\[ABC\], sin\[A:\sin B\]: \[\sin C=1:2:3\]. If \[b=4\] cm, the perimeter of the triangle is [MP PET 1986]

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