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The pillars of a temple are cylindrically shaped (see Fig. 13.26). If each pillar has a circular...

1,114 views · Published 20 July 2018 · 2:01 · Indexed 26 September 2026
Channel: Doubtnut · 2018 · Education
Question From - NCERT Maths Class 9 Chapter 13 SOLVED EXAMPLES Question – 13 SURFACE AREAS AND VOLUMES CBSE, RBSE, UP, MP, BIHAR BOARD

QUESTION TEXT:-
The pillars of a temple are cylindrically shaped (see Fig. 13.26). If each pillar has a circular base of radius 20 cm and height 10 m, how much concrete mixture would be required to build 14 such pillars?

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The pillars of a temple are cylindrically shaped (see Fig. 13.26). If each pillar has a circular...

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