A three-dimensional figure resembling a dumbbell is depicted. The weights or plates of the dumbbell are two identical cylinders placed in parallel each with a length measuring $8$8 units and circular face having diameter that measures $11$11 units. In between the two identical cylinders is a smaller cylinder, which represents the handle of the dumbbell, having a length measuring $7$7 units and circular face having diameter that measure $4$4 units.
Easy
2min
Find the volume of the figure shown, correct to two decimal places.
Easy
2min
Find the volume of the figure shown.
Easy
2min
Find the volume of the composite solid shown.
Medium
1min
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Problems on finding surface areas and volumes of combinations of any two of the following: cubes, cuboids, spheres, hemispheres and right circular cylinders/cones. Frustum of a cone.