Question

find the surface area and volume of a right circular cylinder of length 80cm and diameter of the base is 14cm​

Answer 1

Answer:

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Step-by-step explanation:

Given:

diameter =14

r=14/2

r= 7 cm

height = 80 cm

volume of cylinder =

$\pi \: r {}^{2} h$

so, 22/7*7*7*80

12320 cm cube

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