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Grade 10Differential Calculus

find out the semi vertex angle of a cone if its slant height is fixed but its volume has to be maximised?

Profile image of Krishiv
9 Years agoGrade 10
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1 Answer

Profile image of Chill dor
9 Years ago
12This is because the answer is relevant to the max length, this can be found by taking the slant height and using pythagoras theorem with perimets of sectors. True story