Height of cylindrical bucket, h = 32 cm.
Radius, r = 18 cm.
Height of conical heap of sand = 24 cm.
Radius, r = ?
Slant height, l = ?
Volume of conical heap of sand = Volume of Cylinder.
Radius of Cone, r = 36 cm.
Slant height of cone,
∴ Radius of cone, r = 36 cm.
Slant height of cone, h = 12√13 cm