| In the given figure, if\[\Delta ABC\tilde{\ }\Delta PQR\] (CBSE 2012) |
 The value of x is: |
A) \[\text{2}.\text{5 cm}\]
B) \[3.\text{5 cm}\]
C) \[\text{2}.\text{75 cm}\]
D) \[\text{3 cm}\]
Correct Answer: D
Solution :
[d] \[\frac{AB}{PQ}=\frac{BC}{QR}=\frac{AC}{PR}\,\,\,\,\,\,\,\,\Rightarrow \,\,\,\,\,\,\frac{6}{4.5}=\frac{4}{x}\,\,\,\,\,\,\,\Rightarrow \,\,x=3\,cm\]
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