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The exterior diameter of an iron …

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The exterior diameter of an iron pipe is 25cm and it's one cm thick. Find the whole surface area of the pipe it is 21cm long

    • Posted by Bhuwnesh Rawat 1 year, 1 month ago

    UP Board > Class 09 > Mathematics
    • 1 answers

    Bhuwnesh Rawat 1 year, 1 month ago

    2632.095cm

    3Thank You

    ANSWER
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