Work out the surface area of the cylinder. (Image attached)

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asked Jun 27, 2022 39.1k views

5 votes

Work out the surface area of the cylinder. (Image attached)

Mathematics
college

Kartiikeya asked

by Kartiikeya

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2 Answers

3 votes

Answer:

2010.62cm

Explanation:

A =

$2\pi \: rh + 2\pi {r}^(2)$

$= 2\pi(10)(22) + 2\pi( {10}^(2) )$

= 1382.30 + 628.32

=2010.62

Mateen Kajabadi answered Jun 28, 2022

by Mateen Kajabadi

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4 votes

Answer:

$area = 2\pi {r}h \\ = 2 * 3.14 * 10 * 22 \\ = 1382.3 \: {cm}^(2)$

Thomie answered Jul 1, 2022

by Thomie

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