From Pythagoras Theorem to Law of Cosines

Ever wondered how to solve any triangle, even those without right angles? In this video, I guide you step by step through two powerful methods: the classic Pythagorean Theorem for right triangles and the versatile Law of Cosines for any triangle. 📐

💡 What you'll learn:

How to apply the Pythagorean Theorem for quick solutions.
The Law of Cosines and how it works for triangles with any angle.
A hands-on example solving a triangle with sides (a=5, b=4 and an angle of 60)

📊 Example Highlight:
We calculate the missing side of a triangle using the Law of Cosines and demonstrate why it is the perfect tool for non-right triangles.

📂 Resources:
GitHub Code: https://github.com/Vitosh/Python_pers...
PDF of the pen and paper solution: https://github.com/Vitosh/Python_pers...
Article about the video: https://www.vitoshacademy.com/from-py...

⏰ Timestamps:
00:00 Introduction
00:37 Pen and Paper Solution - Pythagoras
02:34 Pen and Paper Solution - Law of Cosines
13:27 Python - A bit about radians calculation
15:18 Python - Solving with Law of Cosines
20:00 Python - Plotting a triangle with 2 sides and angle
22:10 Python - A few variations with the angles

👇 Questions or Suggestions?
Let me know in the comments! If you enjoyed this video, don't forget to like 👍, subscribe 🔔, and share it with friends who love exploring the beauty of math and programming! ✨