A) 8 : 9 : 16
B) 8 : 9 : 12
C) 8 : 9 : 24
D) 4 : 9 : 16
Correct Answer: C
Solution :
\[A:B:C=2:3:4\] \[\therefore \] \[\frac{A}{B}=\frac{2}{3},\]\[\frac{B}{C}=\frac{3}{4},\]\[\frac{C}{A}=\frac{4}{2}=2\] \[\therefore \] \[\frac{A}{B}:\frac{B}{C}:\frac{C}{D}=\frac{2}{3}:\frac{3}{4}:\frac{2}{1}=8:9:24\]You need to login to perform this action.
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