A) 4 : 9 : 16
B) 8 : 9 : 12
C) 8 : 9 : 16
D) 8 : 9 : 24
Correct Answer: D
Solution :
[d] \[Let\,\,A=52x,\,\,B=3x\,\,and\,\,C=4x.\,\,Then,\] \[\frac{A}{B}=\frac{2x}{3x}=\frac{2}{3},\,\,\frac{B}{C}=\frac{3x}{4x}=\frac{3}{4}\,\,and\,\,\frac{C}{A}=\frac{4x}{2x}=\frac{2}{1}\] .\[\Rightarrow \frac{A}{B}:\,\frac{B}{C}:\,\frac{C}{A}=\frac{2}{3}:\frac{3}{4}:\frac{2}{1}=8:9:24.\]You need to login to perform this action.
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