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A fez, the cap used by the Turks, is shaped like the frustum of a cone. If its radius on the ope...

1,632 views · Published 21 June 2018 · 4:12 · Indexed 22 September 2026
Channel: Doubtnut · 2018 · Education
Question From - NCERT Maths Class 10 Chapter 13 EXERCISE 13.4 Question – 3 SURFACE AREAS AND VOLUMES CBSE, RBSE, UP, MP, BIHAR BOARD

QUESTION TEXT:-
A fez, the cap used by the Turks, is shaped like the frustum of a cone. If its radius on the open side is 10 cm, radius at the upper base is 4 cm and its slant height is 15 cm, find the area of material used for making it.

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A fez, the cap used by the Turks, is shaped like the frustum of a cone. If its radius on the ope...

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