{"version":"1.0","provider_name":"Tin t\u1ee9c c\u00f4ng ngh\u1ec7 - HoangHaMobile","provider_url":"https:\/\/hoanghamobile.com\/tin-tuc","title":"H\u00ecnh l\u0103ng tr\u1ee5 tam gi\u00e1c: \u0110\u1ecbnh ngh\u0129a, t\u00ednh ch\u1ea5t v\u00e0 c\u00f4ng th\u1ee9c t\u00ednh","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"yOeZOiIVTK\"><a href=\"https:\/\/hoanghamobile.com\/tin-tuc\/the-tich-khoi-lang-tru\/\">H\u00ecnh l\u0103ng tr\u1ee5 tam gi\u00e1c: \u0110\u1ecbnh ngh\u0129a, t\u00ednh ch\u1ea5t v\u00e0 c\u00f4ng th\u1ee9c t\u00ednh<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/hoanghamobile.com\/tin-tuc\/the-tich-khoi-lang-tru\/embed\/#?secret=yOeZOiIVTK\" width=\"600\" height=\"338\" title=\"&#8220;H\u00ecnh l\u0103ng tr\u1ee5 tam gi\u00e1c: \u0110\u1ecbnh ngh\u0129a, t\u00ednh ch\u1ea5t v\u00e0 c\u00f4ng th\u1ee9c t\u00ednh&#8221; &#8212; Tin t\u1ee9c c\u00f4ng ngh\u1ec7 - HoangHaMobile\" data-secret=\"yOeZOiIVTK\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/hoanghamobile.com\/tin-tuc\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/hoanghamobile.com\/tin-tuc\/wp-content\/uploads\/2024\/01\/the-tich-khoi-lang-tru.jpg","thumbnail_width":1200,"thumbnail_height":628,"description":"H\u00ecnh l\u0103ng tr\u1ee5 tam gi\u00e1c l\u00e0 g\u00ec? T\u00ecm hi\u1ec3u \u0111\u1ecbnh ngh\u0129a, t\u00ednh ch\u1ea5t, c\u00f4ng th\u1ee9c t\u00ednh di\u1ec7n t\u00edch xung quanh, di\u1ec7n t\u00edch to\u00e0n ph\u1ea7n v\u00e0 th\u1ec3 t\u00edch h\u00ecnh l\u0103ng tr\u1ee5 tam gi\u00e1c \u0111\u1ee9ng k\u00e8m v\u00ed d\u1ee5 b\u00e0i t\u1eadp l\u1edbp 7 chi ti\u1ebft."}