If `A:B:C=2:3:4` then `A/B:B/C:C/A` is

If A:B:C=4:7:11 and B:C:D=21:33:44 then A:B:C:D=

If A:B:C=2:3:5, then the ratio of (B+C)/(A):(C+A)/(B):(A+B)/(C) is

If A:B=2:3 and B:C=4:17, then find A:B:C

If a:b:c=2:3:4, then (1)/(a):(1)/(b):(1)/(c) is equal to (1)/(4):(1)/(3):(1)/(2) b.4:3:2 c.6:4:3 d.none of these

In Delta ABC if a:b:c=3:4:5 then sin A:sin B:sin C is

If 2A=3B=4C , the A:B:C =?