A) \[\angle BDC\]
B) \[{{85}^{o}}\]
C) Cannot be determined
D) None of these
Correct Answer: A
Solution :
Angle in a semicircle is a right angle. So, \[{{108}^{o}}=\angle ABC+{{56}^{o}}\] In\[\Rightarrow \] \[\angle ABC={{108}^{o}}-{{56}^{o}}={{52}^{o}}.\] \[(n\ge ,3)\] \[\left( \frac{2n-4}{n} \right)\]You need to login to perform this action.
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