Area of Triangle with Three Sides (Heron’s Formula) The area of a triangle with 3 sides of different measures can be calculated using Heron’s formula . Heron’s formula includes two important steps. The first step is to find the semi perimeter of a triangle by adding all three sides of a triangle and dividing it by 2. The next step is to apply the semi-perimeter of triangle value in the main formula called “Heron’s Formula” to find the area of a triangle . where, s is semi-perimeter of the triangle = s = (a+b+c) / 2 //OR Area of a Triangle = A = ½ (b × h) square units Area of an Equilateral Triangle = A = (√3)/4 × side 2 Area of a Right Triangle = A = ½ × Base × Height (Perpendicular distance) The perimeter of a triangle is the distance covered around the triangle and is calculated by adding all three sides of a triangle. The perimeter of a triangle = P = (a + b + c) units where a, b and c are the sides of the triangle.
Gfg Link:- Namespace in C++ | Set 1 (Introduction) - GeeksforGeeks Topic;- 1.Definition and Creation 2. Classes and Namespace 3. define methods also outside the namespace 4. Class can also be declared inside namespace and defined outside namespace
1. Code is Copy from the Github Link qoomon / youtube_clean_watch_later_videos.js 2. Paste the Below code to the console of youtube videos 3.Open Youtube and select watch later in Desktop and then ctrl+shift+j and then paste code in console 4.Code----------------> // This script will remove all videos from watch later list // // Usage // // #1 go to https://www.youtube.com/playlist?list=WL // #2 run following script in your browser console // adjust REMOVE_BUTTON_TEXT accordingly to your language, see examples below (async function() { const REMOVE_BUTTON_TEXT = 'Remove from Watch later' // de-DE: const REMOVE_BUTTON_TEXT = 'Aus "Später ansehen" entfernen' // pt-BR: const REMOVE_BUTTON_TEXT = 'Remover de Assistir mais tarde' // swe-SE: const REMOVE_BUTTON_TEXT = 'Ta bort från Titta senare' // zh-Hans-CN: const REMOVE_BUTTON_TEXT = '从稍后观看中移除' const playlistName = document.querySelector("#title a...
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