{"id":293333,"date":"2023-09-14T13:34:44","date_gmt":"2023-09-14T09:34:44","guid":{"rendered":"https:\/\/abisoman.com\/broadcaster\/?p=293333"},"modified":"2024-02-19T12:05:44","modified_gmt":"2024-02-19T08:05:44","slug":"is-there-a-reason-why-a-circle-is-360-degrees","status":"publish","type":"post","link":"https:\/\/abisoman.com\/broadcaster\/2023\/09\/14\/is-there-a-reason-why-a-circle-is-360-degrees\/","title":{"rendered":"Is there a reason why a circle is 360 degrees"},"content":{"rendered":"

Have\u00a0<\/span><\/span>you\u00a0<\/span><\/span>ever\u00a0<\/span><\/span>wondered\u00a0<\/span><\/span>where\u00a0<\/span><\/span>a\u00a0<\/span>full\u00a0<\/span><\/span>circle\u00a0<\/span><\/span>gets\u00a0<\/span><\/span>its\u00a0<\/span><\/span>360\u00a0<\/span>degrees\u00a0<\/span><\/span>from?<\/span><\/span><\/span> <\/span><\/span><\/span>Why\u00a0<\/span><\/span>not\u00a0<\/span>something\u00a0<\/span><\/span>more\u00a0<\/span>straightforward\u00a0<\/span><\/span>like\u00a0<\/span><\/span>10\u00a0<\/span><\/span>or\u00a0<\/span><\/span>100\u00a0<\/span><\/span>degrees?<\/span><\/span><\/span> <\/span><\/span><\/span>Who\u00a0<\/span><\/span>decided\u00a0<\/span><\/span>this?<\/span><\/span><\/span> <\/span><\/span><\/span>Then\u00a0<\/span><\/span>why?<\/span><\/span><\/span> <\/span><\/span><\/span>The\u00a0<\/span>most\u00a0<\/span>common\u00a0<\/span>system\u00a0<\/span><\/span>we\u00a0<\/span><\/span>use\u00a0<\/span>in\u00a0<\/span><\/span>daily\u00a0<\/span>life\u00a0<\/span><\/span>is\u00a0<\/span><\/span>360\u00a0<\/span>degrees,\u00a0<\/span><\/span>but\u00a0<\/span><\/span>there\u00a0<\/span>are\u00a0<\/span><\/span>others,\u00a0<\/span><\/span>including\u00a0<\/span><\/span>radians\u00a0<\/span><\/span>(which\u00a0<\/span><\/span>divide\u00a0<\/span><\/span>a\u00a0<\/span>circle\u00a0<\/span><\/span>into\u00a0<\/span>two\u00a0<\/span><\/span>halves)\u00a0<\/span><\/span>and\u00a0<\/span><\/span>gradians\u00a0<\/span><\/span>(which\u00a0<\/span><\/span>divide\u00a0<\/span><\/span>a\u00a0<\/span><\/span>circle\u00a0<\/span><\/span>into\u00a0<\/span><\/span>400\u00a0<\/span><\/span>pieces).<\/span><\/span><\/span> <\/span><\/span><\/span>Although\u00a0<\/span><\/span>no\u00a0<\/span>one\u00a0<\/span><\/span>is\u00a0<\/span><\/span>certain\u00a0<\/span><\/span>of\u00a0<\/span><\/span>the\u00a0<\/span>precise\u00a0<\/span>origin\u00a0<\/span><\/span>of\u00a0<\/span><\/span>the\u00a0<\/span>use\u00a0<\/span><\/span>of\u00a0<\/span><\/span>360,\u00a0<\/span><\/span>there\u00a0<\/span>are\u00a0<\/span><\/span>a\u00a0<\/span>few\u00a0<\/span>theories\u00a0<\/span><\/span>that\u00a0<\/span>we\u00a0<\/span><\/span>are\u00a0<\/span>going\u00a0<\/span>to\u00a0<\/span>explore\u00a0<\/span><\/span>in\u00a0<\/span><\/span>this\u00a0<\/span>article.<\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n

First, there were ancient civilizations<\/strong><\/p>\n

The ancient Sumerian and Babylonian sexagesimal system is one possible explanation for the usage of 360\u00b0. The basis value of the sexagesimal system is 60, whereas we now utilize the decimal system, which has a base value of 10. Thus, to create new numbers, we begin repeating the symbols of earlier numbers from 0 to 9 once we reach the tenth number. The Babylonians used 60 distinct symbols to represent numerals. Why would they utilize 60 once more? Because 60 has up to 12 elements and is very composite, like 360. For the decimal system, we can count on our fingers up to 10, but we can also count up to 60. Start by counting the knuckles of the 4 fingers (not the thumb) on your right hand. 12, right? Now, on the other hand, raise any of those fingers to remember that you finished one iteration and got the number 12. Now, repeat the same procedure as many times as the number of fingers remaining on the left hand. The number you will end up with is 12 knuckles x 5 fingers = 60.<\/p>\n

Second, calendars<\/strong><\/p>\n

We\u00a0<\/span><\/span>can\u00a0<\/span>possibly\u00a0<\/span>be\u00a0<\/span><\/span>using\u00a0<\/span><\/span>360\u00b0\u00a0<\/span><\/span>now\u00a0<\/span><\/span>because\u00a0<\/span>of\u00a0<\/span><\/span>old\u00a0<\/span><\/span>calendars.<\/span><\/span><\/span> <\/span><\/span><\/span>It\u00a0<\/span><\/span>has\u00a0<\/span>been\u00a0<\/span><\/span>known\u00a0<\/span>for\u00a0<\/span><\/span>thousands\u00a0<\/span>of\u00a0<\/span><\/span>years\u00a0<\/span><\/span>that\u00a0<\/span><\/span>the\u00a0<\/span>Earth\u00a0<\/span><\/span>orbits\u00a0<\/span><\/span>the\u00a0<\/span>Sun\u00a0<\/span><\/span>in\u00a0<\/span>about\u00a0<\/span><\/span>360\u00a0<\/span>days.<\/span><\/span><\/span> <\/span><\/span><\/span>For\u00a0<\/span>instance,\u00a0<\/span><\/span>the\u00a0<\/span>ancient\u00a0<\/span>Persians\u00a0<\/span><\/span>had\u00a0<\/span><\/span>a\u00a0<\/span>365-day\u00a0<\/span>calendar\u00a0<\/span><\/span>that\u00a0<\/span>was\u00a0<\/span><\/span>effectively\u00a0<\/span><\/span>360\u00a0<\/span>days\u00a0<\/span><\/span>long\u00a0<\/span><\/span>with\u00a0<\/span><\/span>an\u00a0<\/span>additional\u00a0<\/span><\/span>intercalation\u00a0<\/span><\/span>month\u00a0<\/span><\/span>to\u00a0<\/span>keep\u00a0<\/span><\/span>the\u00a0<\/span>calendar\u00a0<\/span><\/span>in\u00a0<\/span><\/span>sync\u00a0<\/span><\/span>with\u00a0<\/span>the\u00a0<\/span><\/span>seasons.<\/span><\/span><\/span> <\/span><\/span><\/span>If\u00a0<\/span>you\u00a0<\/span><\/span>have\u00a0<\/span>a\u00a0<\/span><\/span>calendar\u00a0<\/span><\/span>with\u00a0<\/span><\/span>360\u00a0<\/span>days,\u00a0<\/span><\/span>it\u00a0<\/span>makes\u00a0<\/span><\/span>sense\u00a0<\/span><\/span>to\u00a0<\/span>believe\u00a0<\/span><\/span>that\u00a0<\/span><\/span>the\u00a0<\/span>Earth\u00a0<\/span><\/span>completes\u00a0<\/span><\/span>1\/360\u00a0<\/span><\/span>of\u00a0<\/span><\/span>its\u00a0<\/span>orbit\u00a0<\/span><\/span>each\u00a0<\/span>day,\u00a0<\/span><\/span>dividing\u00a0<\/span><\/span>the\u00a0<\/span>orbit\u00a0<\/span><\/span>into\u00a0<\/span><\/span>360\u00a0<\/span><\/span>equally\u00a0<\/span>sized\u00a0<\/span><\/span>chunks.<\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n

Third, The Mathematics<\/strong><\/p>\n

In\u00a0<\/span>addition\u00a0<\/span><\/span>to\u00a0<\/span>having\u00a0<\/span><\/span>a\u00a0<\/span>lot\u00a0<\/span><\/span>of\u00a0<\/span><\/span>features,\u00a0<\/span><\/span>360\u00a0<\/span><\/span>is\u00a0<\/span><\/span>advantageous\u00a0<\/span><\/span>because,\u00a0<\/span>although\u00a0<\/span><\/span>first\u00a0<\/span>appearing\u00a0<\/span><\/span>random,\u00a0<\/span><\/span>it\u00a0<\/span><\/span>has\u00a0<\/span>a\u00a0<\/span><\/span>lot\u00a0<\/span><\/span>of\u00a0<\/span><\/span>aspects\u00a0<\/span><\/span>that\u00a0<\/span>make\u00a0<\/span><\/span>it\u00a0<\/span><\/span>extremely\u00a0<\/span>effective.<\/span><\/span><\/span> <\/span><\/span><\/span>The\u00a0<\/span>fact\u00a0<\/span><\/span>that\u00a0<\/span>there\u00a0<\/span><\/span>are\u00a0<\/span>several\u00a0<\/span><\/span>elements\u00a0<\/span><\/span>implies\u00a0<\/span>that\u00a0<\/span><\/span>360\u00a0<\/span><\/span>is\u00a0<\/span>very\u00a0<\/span><\/span>easily\u00a0<\/span>separated.<\/span><\/span><\/span> <\/span><\/span><\/span>If\u00a0<\/span><\/span>we\u00a0<\/span><\/span>wish\u00a0<\/span><\/span>to\u00a0<\/span><\/span>divide\u00a0<\/span><\/span>the\u00a0<\/span><\/span>circle\u00a0<\/span><\/span>in\u00a0<\/span><\/span>half,\u00a0<\/span><\/span>we\u00a0<\/span><\/span>may\u00a0<\/span><\/span>use\u00a0<\/span><\/span>the\u00a0<\/span><\/span>whole\u00a0<\/span><\/span>number\u00a0<\/span><\/span>formula\u00a0<\/span><\/span>360o\u00a0<\/span><\/span><\/span>2\u00a0<\/span><\/span>=\u00a0<\/span><\/span>180o.<\/span><\/span><\/span> <\/span><\/span><\/span>The\u00a0<\/span><\/span>circle\u00a0<\/span><\/span>may\u00a0<\/span><\/span>be\u00a0<\/span><\/span>divided\u00a0<\/span><\/span>into\u00a0<\/span><\/span>twelve\u00a0<\/span><\/span>pieces\u00a0<\/span><\/span>using\u00a0<\/span><\/span>the\u00a0<\/span><\/span>formula\u00a0<\/span><\/span>360\u00b0\u00a0<\/span><\/span><\/span>12\u00a0<\/span><\/span>=\u00a0<\/span><\/span>30\u00b0,\u00a0<\/span><\/span>which\u00a0<\/span><\/span>is\u00a0<\/span><\/span>another\u00a0<\/span><\/span>full\u00a0<\/span><\/span>number.<\/span><\/span><\/span> <\/span><\/span><\/span>In\u00a0<\/span><\/span>actuality,\u00a0<\/span><\/span>360\u00a0<\/span><\/span>is\u00a0<\/span>comprised\u00a0<\/span><\/span>of\u00a0<\/span><\/span>24\u00a0<\/span><\/span>elements,\u00a0<\/span><\/span>including\u00a0<\/span><\/span>1,\u00a0<\/span>2,\u00a0<\/span>3,\u00a0<\/span>4,\u00a0<\/span>5,\u00a0<\/span>6,\u00a0<\/span><\/span>8,\u00a0<\/span>9,\u00a0<\/span><\/span>10,\u00a0<\/span>12,\u00a0<\/span><\/span>15,\u00a0<\/span><\/span>18,\u00a0<\/span><\/span>20,\u00a0<\/span><\/span>24,\u00a0<\/span><\/span>30,\u00a0<\/span><\/span>36,\u00a0<\/span><\/span>40,\u00a0<\/span><\/span>45,\u00a0<\/span><\/span>60,\u00a0<\/span><\/span>72,\u00a0<\/span><\/span>90,\u00a0<\/span><\/span>120,\u00a0<\/span><\/span>and\u00a0<\/span><\/span>the\u00a0<\/span>number\u00a0<\/span><\/span>360.<\/span><\/span><\/span> <\/span><\/span><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

Have\u00a0you\u00a0ever\u00a0wondered\u00a0where\u00a0a\u00a0full\u00a0circle\u00a0gets\u00a0its\u00a0360\u00a0degrees\u00a0from? Why\u00a0not\u00a0something\u00a0more\u00a0straightforward\u00a0like\u00a010\u00a0or\u00a0100\u00a0degrees? Who\u00a0decided\u00a0this? Then\u00a0why? The\u00a0most\u00a0common\u00a0system\u00a0we\u00a0use\u00a0in\u00a0daily\u00a0life\u00a0is\u00a0360\u00a0degrees,\u00a0but\u00a0there\u00a0are\u00a0others,\u00a0including\u00a0radians\u00a0(which\u00a0divide\u00a0a\u00a0circle\u00a0into\u00a0two\u00a0halves)\u00a0and\u00a0gradians\u00a0(which\u00a0divide\u00a0a\u00a0circle\u00a0into\u00a0400\u00a0pieces). Although\u00a0no\u00a0one\u00a0is\u00a0certain\u00a0of\u00a0the\u00a0precise\u00a0origin\u00a0of\u00a0the\u00a0use\u00a0of\u00a0360,\u00a0there\u00a0are\u00a0a\u00a0few\u00a0theories\u00a0that\u00a0we\u00a0are\u00a0going\u00a0to\u00a0explore\u00a0in\u00a0this\u00a0article. First, there were ancient civilizations The ancient Sumerian and Babylonian sexagesimal system is one possible explanation for the usage of 360\u00b0. The basis value of the sexagesimal system is 60, whereas we now utilize the decimal system, which has a base value of 10. Thus, to create new numbers, […]<\/p>\n","protected":false},"author":1114,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","wds_primary_category":0,"footnotes":""},"categories":[30,192,32,15],"tags":[],"class_list":["post-293333","post","type-post","status-publish","format-standard","hentry","category-grade-7","category-myp","category-grade-9","category-secondary-maths"],"_links":{"self":[{"href":"https:\/\/abisoman.com\/broadcaster\/wp-json\/wp\/v2\/posts\/293333","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/abisoman.com\/broadcaster\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/abisoman.com\/broadcaster\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/abisoman.com\/broadcaster\/wp-json\/wp\/v2\/users\/1114"}],"replies":[{"embeddable":true,"href":"https:\/\/abisoman.com\/broadcaster\/wp-json\/wp\/v2\/comments?post=293333"}],"version-history":[{"count":0,"href":"https:\/\/abisoman.com\/broadcaster\/wp-json\/wp\/v2\/posts\/293333\/revisions"}],"wp:attachment":[{"href":"https:\/\/abisoman.com\/broadcaster\/wp-json\/wp\/v2\/media?parent=293333"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/abisoman.com\/broadcaster\/wp-json\/wp\/v2\/categories?post=293333"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/abisoman.com\/broadcaster\/wp-json\/wp\/v2\/tags?post=293333"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}