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प्रश्न
The shape of a glass (tumbler) (see figure) is usually in the form of ______.
विकल्प
a cone
frustum of a cone
a cylinder
a sphere
उत्तर
The shape of a glass (tumbler) (see figure) is usually in the form of frustum of a cone.
Explanation:
The shape of glass is a frustum or specifically, an inverted frustum.
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