📍 COORDINATES | Part 1 📍 скачать в хорошем качестве

📍 COORDINATES | Part 1 📍

Hello everyone! In this video, I present Lesson: Coordinates (Part 1), where we explore the basics of coordinate geometry in both two-dimensional and three-dimensional space. We begin by reviewing coordinate axes: In 2D space, we work with the x-axis (abscissa) and y-axis (ordinate), learn how the coordinate plane is divided into four quadrants, and how to correctly read point coordinates. In 3D space, we add the z-axis (applicate) and learn how to determine the coordinates of points in space. You will also learn: How to determine the coordinates of points in 2D and 3D How to find the midpoint of a segment using coordinate formulas How to calculate the distance between two points in space How to solve geometry problems using coordinates step by step 📐 Problems covered in this lesson: Finding the length of a segment using coordinates Finding the midpoint of a segment in 2D and 3D Applying distance formulas to real-life styled problems Finding unknown coordinates using midpoint properties in 3D geometry This lesson is perfect for students studying coordinate geometry, solid geometry, and exam preparation. If something feels confusing — don’t worry. Just watch the video again slowly. Never give up — understanding always comes with practice! 👍 Thank you for watching! 📌 Subscribe to the channel, leave a like, and keep learning. 🔗 Useful American Learning Resources on Coordinates Here are 4 reliable U.S.-based educational websites where you can study this topic in more detail: Khan Academy – Coordinate plane & 3D geometry https://www.khanacademy.org/math/geom... CK-12 Foundation – Coordinate geometry & distance formulas https://www.ck12.org/geometry/ Purplemath – Clear explanations of coordinate geometry https://www.purplemath.com/modules/pl... Wolfram MathWorld – Coordinate systems (advanced reference) https://mathworld.wolfram.com/Coordin...