A) \[4:3:27\]
B) \[6:1:9\]
C) \[8:9:9\]
D) \[72:1:9\]
Correct Answer: D
Solution :
\[RI=\frac{RO\times HI}{OH}=\frac{1\times 6}{\frac{1}{2}}=12.\] \[OT=\frac{OH\times IT}{HI}=\frac{\frac{1}{2}\times 2}{6}=\frac{1}{6}.\] \[HS=\frac{HI\times TS}{IT}=\frac{6\times \frac{1}{2}}{2}=\frac{3}{2}\] \[\therefore \]\[RI:OT:HS=12:\frac{1}{6}:\frac{3}{2}=72:1:9\]You need to login to perform this action.
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