The volume of a pencil can be calculated by multiplying its length by its cross-sectional area. The cross-sectional area of a pencil is typically circular, so you would use the formula for the volume of a cylinder: V = πr^2h, where r is the radius of the pencil and h is the length. However, since a pencil is not a perfect cylinder due to its hexagonal shape, the actual volume may vary slightly.
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A pencil is usually sharpened to a point.
The piece of lead in a pencil or the pencil.
No. Pencil's like a ray. It extends only In One direction
No, the compound noun 'pencil box' is a concrete noun, a word for a physical object.
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