Each question consists of two statements, namely, Assertion (A) and Reason (R). For selecting th...

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Each question consists of two statements, namely, Assertion (A) and Reason (R). For selecting the correct answer, use the following code:
\( \mathrm{W} \)
(a) Both Assertion (A) and Reason (R) are true and Reason (R) is a correct explanation of Assertion (A).
(b) Both Assertion (A) and Reason (R) are true but Reason (R) is not a correct explanation of Assertion (A).
(c) Assertion (A) is true and Reason (R) is false.
(d) Assertion (A) is false and Reason (R) is true.
\begin{tabular}{l|l}
\hline Assertion (A) & \multicolumn{1}{|c}{ Reason (R) } \\
\hline In the given figure, a quad. \( A B C D \) is \\
drawn to circumscribe a given circle, \( \begin{array}{l}\text { In two concentric circles, the chord } \\
\text { of the larger circle, which touches } \\
\text { the smaller circle, is bisected at the } \\
\text { as shown. }\end{array} \) \\
Then, \( A B+B C=A D+D C \).
\end{tabular}
The correct answer is \( (\mathrm{a}) /(\mathrm{b}) /(\mathrm{c}) /(\mathrm{d}) \).
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