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The radii of circular ends of …

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The radii of circular ends of a bucket of height 24 cm are 15 cm and 5 cm. Find the area of its curved surface
  • 4 answers

Abhinav Yadav 5 years, 4 months ago

1634.28 by pi =22/7

Ram Kushwah 5 years, 4 months ago

{tex}\begin{array}{l}CSA\;OF\;FUSTAM\;IS:\\\mathrm\pi(\sqrt{(\mathrm R-\mathrm r)2+\mathrm h^2)})(\mathrm R+\mathrm r)\\=3.14\times(\sqrt{(15-5)^2+}24^2)(15+5)\\=3.14\times(26\times20)=1632.8\;\mathrm{cm}^2\\\\\end{array}{/tex}

Abhinav Yadav 5 years, 4 months ago

1634.28 cm^2

Neha Jangir 5 years, 4 months ago

The answer is 1507.2 sq. Cm
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