Answer :

Untitled31.jpg


Let AB be the vertical rod and BC be its shadow. Given that,



We have to find ACB.


We have,



So,


ACB = 30°


So the correct choice is A.

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
caricature
view all courses