Q : 3 The height of a cone is 15 cm. If its volume is 1570 , find the radius of the base. (Use )
Given,
Height of the cone =
Let the radius of the base of the cone be
We know, The volume of a right circular cone =
CBSE Class 10, 12 syllabus 2024-25 out; board restores two-level mathematics rule
CBSE Class 10 board exam 2024 passing criteria, eligibility for compartment; all you need to know
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