$\"\"$

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The solid is composed of a cylinder and a cone.

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So, to find the volume of the solid use the sum of the volums of cylinder and cone.

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The volume of the cylinder formula is $\"\"$

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From the diagram diameter of the cylinder is 6 cm and height is 8 cm.

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The radius is half of its diamter, $\"\"$ .

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$\"\"$ \ \ $\"\"$ \ \

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$\"\"$ (Substitute 3.14 for $\"\"$ , 3 for r and 8 for h)

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$\"\"$ (Multiply: $\"\"$ )

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$\"\"$

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The volume of the cylinder is $\"\"$ . $\"\"$

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Volume of a cone formula is $\"\"$ .

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From the diagram diamter of the cone is 6 cm and height is 6 cm.

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The radius is half of its diamter, $\"\"$ .

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$\"\"$ \ \ $\"\"$ \ \

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$\"\"$ (Sustitute 3.14 for $\"\"$ , 3 for r and 6 for h)

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$\"\"$ (Multiply: $\"\"$ )

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$\"\"$ ( $\"\"$ )

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The volume of the cone is $\"\"$ . $\"\"$

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Volume of solid = Volume of cylinder + Volume of cone

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V = 226 + 57

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$\"\"$ . $\"\"$

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The volume of the solid is $\"\"$ .