Question
If the sides a, b, c of a triangle are such that a : b : c : : 1 : 
: 2, then A : B : C is-
- 3 : 2 : 1
- 3 : 1 : 2
- 1 : 3 : 2
- 1 : 2 : 3
The correct answer is: 1 : 2 : 3
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