{"id":4004,"date":"2023-03-15T19:15:24","date_gmt":"2023-03-15T19:15:24","guid":{"rendered":"https:\/\/www.zsdl.pl\/?p=4004"},"modified":"2024-07-10T07:57:38","modified_gmt":"2024-07-10T07:57:38","slug":"miedzynarodowy-dzien-liczby-%e2%88%8f-pi","status":"publish","type":"post","link":"https:\/\/www.zsdl.pl\/?p=4004","title":{"rendered":"\u201eMi\u0119dzynarodowy Dzie\u0144 Liczby \u220f (Pi)\u201d"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">14 marca obchodzili\u015bmy w szkole &#8222;Pi Day&#8221;, czyli \u015bwi\u0119to liczby &#8222;Pi&#8221;. <strong>\u220f \u2013\u00a0<\/strong>Pi to stosunek d\u0142ugo\u015bci obwodu ko\u0142a do d\u0142ugo\u015bci jego \u015brednicy. Zwykle zapami\u0119tuje si\u0119 Pi jako 3,14. Ale liczba Pi ma niesko\u0144czenie wiele miejsc po przecinku, a kolejno\u015b\u0107 cyfr wydaje si\u0119 ca\u0142kiem przypadkowa. Liczba Pi jest jedn\u0105 z pierwszych odkrytych przez\u00a0cz\u0142owieka\u00a0liczb niewymiernych i nie da si\u0119 jej przedstawi\u0107 pod postaci\u0105 sko\u0144czonej liczby.\u00a0Data 14 marca nie zosta\u0142a wybrana przypadkowo, a wprost przeciwnie z powodu skojarze\u0144 z pierwszymi cyframi rozszerzenia dziesi\u0119tnego liczby Pi.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">W tym dniu nasi uczniowie pr\u00f3bowali samodzielnie wyznaczy\u0107 liczb\u0119 Pi, dokonuj\u0105c pomiar\u00f3w r\u00f3\u017cnych przedmiot\u00f3w i wykonuj\u0105c odpowiednie obliczenia. Rozwi\u0105zywali\u015bmy zagadki, krzy\u017c\u00f3wki, rebusy i teraz ju\u017c ka\u017cdy wie, dlaczego 14 marca jest tak szczeg\u00f3ln\u0105 i wyj\u0105tkow\u0105 dat\u0105.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"837\" height=\"1024\" data-id=\"4016\" src=\"https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334793910_751631193252254_1930242982241652634_n-837x1024.jpg\" alt=\"\" class=\"wp-image-4016\" srcset=\"https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334793910_751631193252254_1930242982241652634_n-837x1024.jpg 837w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334793910_751631193252254_1930242982241652634_n-245x300.jpg 245w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334793910_751631193252254_1930242982241652634_n-768x939.jpg 768w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334793910_751631193252254_1930242982241652634_n-1256x1536.jpg 1256w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334793910_751631193252254_1930242982241652634_n.jpg 1539w\" sizes=\"(max-width: 837px) 100vw, 837px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"576\" data-id=\"4007\" src=\"https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/333947800_1007772513534074_6237710144305512732_n-1024x576.jpg\" alt=\"\" class=\"wp-image-4007\" srcset=\"https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/333947800_1007772513534074_6237710144305512732_n-1024x576.jpg 1024w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/333947800_1007772513534074_6237710144305512732_n-300x169.jpg 300w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/333947800_1007772513534074_6237710144305512732_n-768x432.jpg 768w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/333947800_1007772513534074_6237710144305512732_n-1536x864.jpg 1536w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/333947800_1007772513534074_6237710144305512732_n.jpg 1740w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"576\" data-id=\"4009\" src=\"https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334445148_230751169426130_1104640997792494435_n-1024x576.jpg\" alt=\"\" class=\"wp-image-4009\" srcset=\"https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334445148_230751169426130_1104640997792494435_n-1024x576.jpg 1024w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334445148_230751169426130_1104640997792494435_n-300x169.jpg 300w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334445148_230751169426130_1104640997792494435_n-768x432.jpg 768w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334445148_230751169426130_1104640997792494435_n-1536x864.jpg 1536w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334445148_230751169426130_1104640997792494435_n.jpg 1740w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"576\" height=\"1024\" data-id=\"4005\" src=\"https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334498442_620919443174586_3401379295116327445_n-576x1024.jpg\" alt=\"\" class=\"wp-image-4005\" srcset=\"https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334498442_620919443174586_3401379295116327445_n-576x1024.jpg 576w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334498442_620919443174586_3401379295116327445_n-169x300.jpg 169w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334498442_620919443174586_3401379295116327445_n-768x1365.jpg 768w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334498442_620919443174586_3401379295116327445_n-864x1536.jpg 864w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334498442_620919443174586_3401379295116327445_n.jpg 979w\" sizes=\"(max-width: 576px) 100vw, 576px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" data-id=\"4012\" src=\"https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334244215_1365614827570520_8526930797686663648_n-1024x576.jpg\" alt=\"\" class=\"wp-image-4012\" srcset=\"https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334244215_1365614827570520_8526930797686663648_n-1024x576.jpg 1024w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334244215_1365614827570520_8526930797686663648_n-300x169.jpg 300w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334244215_1365614827570520_8526930797686663648_n-768x432.jpg 768w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334244215_1365614827570520_8526930797686663648_n-1536x864.jpg 1536w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334244215_1365614827570520_8526930797686663648_n.jpg 1740w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"576\" height=\"1024\" data-id=\"4006\" src=\"https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/333546035_118928644399259_1246250290429590029_n-576x1024.jpg\" alt=\"\" class=\"wp-image-4006\" srcset=\"https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/333546035_118928644399259_1246250290429590029_n-576x1024.jpg 576w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/333546035_118928644399259_1246250290429590029_n-169x300.jpg 169w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/333546035_118928644399259_1246250290429590029_n-768x1365.jpg 768w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/333546035_118928644399259_1246250290429590029_n-864x1536.jpg 864w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/333546035_118928644399259_1246250290429590029_n.jpg 979w\" sizes=\"(max-width: 576px) 100vw, 576px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" data-id=\"4008\" src=\"https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334019647_514894437514474_3800102075486169088_n-1024x576.jpg\" alt=\"\" class=\"wp-image-4008\" srcset=\"https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334019647_514894437514474_3800102075486169088_n-1024x576.jpg 1024w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334019647_514894437514474_3800102075486169088_n-300x169.jpg 300w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334019647_514894437514474_3800102075486169088_n-768x432.jpg 768w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334019647_514894437514474_3800102075486169088_n-1536x864.jpg 1536w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334019647_514894437514474_3800102075486169088_n.jpg 1740w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"576\" height=\"1024\" data-id=\"4011\" src=\"https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334875920_160597753572942_6543051193183157472_n-576x1024.jpg\" alt=\"\" class=\"wp-image-4011\" srcset=\"https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334875920_160597753572942_6543051193183157472_n-576x1024.jpg 576w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334875920_160597753572942_6543051193183157472_n-169x300.jpg 169w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334875920_160597753572942_6543051193183157472_n-768x1365.jpg 768w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334875920_160597753572942_6543051193183157472_n-864x1536.jpg 864w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334875920_160597753572942_6543051193183157472_n.jpg 979w\" sizes=\"(max-width: 576px) 100vw, 576px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" data-id=\"4013\" src=\"https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/333802423_2375308969308777_1490332917021301850_n-1024x576.jpg\" alt=\"\" class=\"wp-image-4013\" srcset=\"https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/333802423_2375308969308777_1490332917021301850_n-1024x576.jpg 1024w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/333802423_2375308969308777_1490332917021301850_n-300x169.jpg 300w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/333802423_2375308969308777_1490332917021301850_n-768x432.jpg 768w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/333802423_2375308969308777_1490332917021301850_n-1536x864.jpg 1536w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/333802423_2375308969308777_1490332917021301850_n.jpg 1740w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"855\" data-id=\"4014\" src=\"https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/333535463_5901922203268140_8594008058362509020_n-1024x855.jpg\" alt=\"\" class=\"wp-image-4014\" srcset=\"https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/333535463_5901922203268140_8594008058362509020_n-1024x855.jpg 1024w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/333535463_5901922203268140_8594008058362509020_n-300x250.jpg 300w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/333535463_5901922203268140_8594008058362509020_n-768x641.jpg 768w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/333535463_5901922203268140_8594008058362509020_n-1536x1282.jpg 1536w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/333535463_5901922203268140_8594008058362509020_n.jpg 1799w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" data-id=\"4015\" src=\"https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334238075_755932026202592_2335197704307159676_n-1024x576.jpg\" alt=\"\" class=\"wp-image-4015\" srcset=\"https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334238075_755932026202592_2335197704307159676_n-1024x576.jpg 1024w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334238075_755932026202592_2335197704307159676_n-300x169.jpg 300w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334238075_755932026202592_2335197704307159676_n-768x432.jpg 768w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334238075_755932026202592_2335197704307159676_n-1536x864.jpg 1536w, https:\/\/www.zsdl.pl\/wp-content\/uploads\/2023\/03\/334238075_755932026202592_2335197704307159676_n.jpg 1740w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n","protected":false},"excerpt":{"rendered":"<p>14 marca obchodzili\u015bmy w szkole &#8222;Pi Day&#8221;, czyli \u015bwi\u0119to liczby &#8222;Pi&#8221;. \u220f \u2013\u00a0Pi to stosunek d\u0142ugo\u015bci obwodu ko\u0142a do d\u0142ugo\u015bci jego \u015brednicy. Zwykle zapami\u0119tuje si\u0119 Pi jako 3,14. Ale liczba Pi ma niesko\u0144czenie wiele miejsc po przecinku, a kolejno\u015b\u0107 cyfr wydaje si\u0119 ca\u0142kiem przypadkowa. Liczba Pi jest jedn\u0105 z pierwszych odkrytych przez\u00a0cz\u0142owieka\u00a0liczb niewymiernych i nie [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[29],"tags":[],"class_list":["post-4004","post","type-post","status-publish","format-standard","hentry","category-2022-2023"],"_links":{"self":[{"href":"https:\/\/www.zsdl.pl\/index.php?rest_route=\/wp\/v2\/posts\/4004","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zsdl.pl\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zsdl.pl\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zsdl.pl\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zsdl.pl\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4004"}],"version-history":[{"count":0,"href":"https:\/\/www.zsdl.pl\/index.php?rest_route=\/wp\/v2\/posts\/4004\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.zsdl.pl\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4004"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zsdl.pl\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4004"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zsdl.pl\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4004"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}