x/‚Äö√Ñ√∂‚àö‚Ä†‚àö‚àÇ3:1 ratio is obtained in ______________$

x/‚Äö√Ñ√∂‚àö‚Ä†‚àö‚àÇ3:1 ratio is obtained

1.	x/‚Äö√Ñ√∂‚àö‚Ä†‚àö‚àÇ3:1 ratio is obtained in ______________$
A.	Star/delta
B.	Delta/star
C.	Delta/delta
D.	Star/star
Answer» C. Delta/delta