Find the volume of a sphere with the given radius or diameter. Express your answers in both decimal form and in terms of π. 1) radiusis1m 2) diameter is 18 ft 3) diameter is 16 cm
Cylinders
A cylinder is a three-dimensional solid shape with two parallel and congruent circular bases, joined by a curved surface at a fixed distance. A cylinder has an infinite curvilinear surface.
Cones
A cone is a three-dimensional solid shape having a flat base and a pointed edge at the top. The flat base of the cone tapers smoothly to form the pointed edge known as the apex. The flat base of the cone can either be circular or elliptical. A cone is drawn by joining the apex to all points on the base, using segments, lines, or half-lines, provided that the apex and the base both are in different planes.
Find the volume of a sphere with the given radius or diameter. Express your answers in both decimal form and in terms of π.
1) radiusis1m
2) diameter is 18 ft
3) diameter is 16 cm
4) radius is 12 in
5) radius is 8 mm
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