. A cone ot height 24 h ilas Cu0. A tent is in the form of cylinder up – InterviewSolution

1.	. A cone ot height 24 h ilas Cu0. A tent is in the form of cylinder upto height 3.5 m and conical above it. the base radius is 7m andfull height of tent is 13.5m find the cost of tanvas used for making it at rate rs. 10 per sqmm
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