PDF chapter test TRY NOW

Anbu has marked the angles as shown below in (i) and (ii). Check whether both of them are correct. Give reasons.
 
(i) YCIND_310823_5503_47.png
 
(ii) YCIND_310823_5503_48.png
 
Important!
This is a self assessment task. Solve this question and assess the solution steps after the completion of test on your own.