A cone is cut by a plane parallel to the base andupper part is removed – InterviewSolution

1.	A cone is cut by a plane parallel to the base andupper part is removed. If the C.S.A. of the remainder15isof the C.S.A. of whole cone, find the ratioof the line segments to which the cone's height isdivided by the plane.Board Term-2, 2014]
Answer» very simple question solved by the teachers in 9th class

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