NCERT exercise 6.5 pg 233 Q.26 is not solved pls help.. Share with your friends Share 0 Ankush Jain answered this Here is the link for answer to your query!https://www.meritnation.com/ask-answer/question/show-that-semi-vertical-angle-of-right-circular-cone-of-giv/application-of-derivatives/2008290 0 View Full Answer