{"book":"adl0131","page":136,"text":"کتاب ۱۳۵ مساحت\n\nفرش کره مذکور چقدر تخته ها که ۱۲ فت ۶ انچ در طول و ۹ فت ۹ انچ در\nعرض باشند بخرچ خواهند آمد.\n(۷۳) اگر فرض کرده شود که بجهت استاده شدن یک شخص\nیک جائی که ۲۷ انچ در طول و ۱۸ انچ در عرض باشد در کارست\nپس دریافت کنید که در کمره مذکور که امتداد آن ۱۵ فت و ۹ فت باشد\nچقدر آدم استاده خواهند شد.\n(۷۵) در یک جائی ۵۰۴ صف های اشخاص استاده بودند که\nدر هر یک صف ۱۴ اشخاص بودند اگر کل اشخاص مذکور در صورت\nیک مربع کامل استاده میشوند پس دریافت کنید که در هر یک\nضلع چقدر اشخاص جای میشدند.\n(۷۶) اگر یک درخت سیب ۹ مربع اینچ زمین را احاطه کند پس\nدریافت کنید که در یک ایکر زمین چقدر درخت سیب خواهند بود\n(۷۷) اگر در یک مربع جریب هم درخت نشانده شود پس دریافت کنید","chars":653,"image":"https://storage.googleapis.com/adl-page-images/adl0131/00136.jpg","first_page":1,"last_page":381,"title":"Kitāb-i ʻIlm i masāḥat کتاب عالم ا مساحت","permalink":"https://afghanpress.org/book/adl0131/136","canvas":"https://afghanpress.org/iiif/adl0131/canvas/136","source":"https://afghanistandl.nyu.edu/books/adl0131/","source_pdf":"https://afghanistandl.nyu.edu/pdf/adl0131_download.pdf","rights":{"image":{"statement":"Public domain. NYU states: \"All works presented on this website are, unless otherwise indicated, in the public domain. The images available on this website may be freely reproduced, distributed and transmitted by anyone for any purpose, commercial or non-commercial.\"","uri":"http://rightsstatements.org/vocab/NoC-US/1.0/","holder":"New York University Libraries","source":"https://afghanistandl.nyu.edu/about.html","delivery":"Images are served from a copy mirrored by this project, not from NYU's servers, under the reproduction terms above.","endorsement":"This is an independent project. It is not affiliated with, endorsed by, or reviewed by New York University."},"text":{"statement":"Machine-generated transcription, dedicated to the public domain under CC0 1.0. No warranty of accuracy: see the provenance block on every page.","uri":"https://creativecommons.org/publicdomain/zero/1.0/","holder":"Steps Ventures"}},"provenance":{"text_produced_by":"gemini-3.1-pro-preview","thinking_level":"low","read_completed":"2026-08-09","per_page_confidence":null,"per_page_confidence_note":"Not recorded during the corpus run. No calibrated per-page score exists, and none is estimated here.","human_reviewed":false,"accuracy_context":"Roughly two thirds of characters agree with a modern printed edition of the same text. Much of the disagreement is editorial, not misreading. Treat the transcription as a finding aid and read the page image before quoting.","primary_source":"The page image. The text is an index into it."}}