This is a solar panel (believe it). Your company proposes to set it up in some remote desert. You have a plan:
You want to have the panel balanced on the tip of a thin vertical tower (!!!). Give the equation of the tower wrt. the given coordinate axes.
(I kid you not. I'm not making this stuff up!)
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ReplyDeleteoops.. m sorry bhaiya..
ReplyDeletex=28/5?
ReplyDeletehi sambhav...very clever...par har question orally thode na hoga :P
ReplyDeletei am getiing as x=1971/300....
ReplyDeleteif i did not misunderstand question/not make calculation mistake, is the answer (2657/447, 2459/447) ?
ReplyDeletex=2923/489?
ReplyDeletex=583/105??
ReplyDeleteThis comment has been removed by a blog administrator.
ReplyDeletesorry bhaiya for posting the solution but, main kafi emotional ho gaya tha after seeing so many different answers.
ReplyDeletewaise bhaiya kya answer correct tha.
Bhaiya please tell the answer soon
ReplyDeleteDunno the answer myself...
ReplyDeleteYou all know the solution by now:
1) Triangulate the polygon (divide it into disjoint triangles).
2) Use the centroid of each triangle and its area (use determinant form) to find the COM of the polygon.
Yeah i guess everyone did that to get different different answers !
ReplyDelete