Class 7 Maths | Symmetry Full Chapter Explanation & NCERT Solutions
👉Previous Video: • Class 7 Maths Chapter 13 | Exponents ... ✔️📚👉 Watch the Full Free Course: https://www.magnetbrains.com ✔️📚👉 Get Any Class & Subject's Topic Video Here:- https://www.magnetbrains.com/get-topi... ✔️📚👉 Get All Subjects Playlists: https://www.pabbly.com/out/all-videos... ✔️📚👉 Grab Notes by Expert Teachers Here: https://www.pabbly.com/out/magnet-brains ✔️📚👉 Get E-Books Prepared by Our Expert Teachers: https://www.magnetbrains.com/book_pur... ======================================================= 📢 Full Playlist Link: • Class 7 Maths | Full Chapter Videos |... ✅ In this video, ✔️ Class: 7th ✔️ Subject: Maths ✔️ Chapter: Symmetry ✔️ Topic Name: Symmetry Full Chapter Explanation & NCERT Solutions ✔️ Topics Covered in This Video: Full Chapter Explanation & Exercise from Class 7 Maths Chapter 12 Symmetry ======================================================= 00:00 Introduction: Symmetry Full Chapter Explanation & NCERT Solutions 00:41 Introduction 09:34 Lines Of Symmetry (Definition) 12:49 Lines Of Symmetry 15:55 Lines Of Symmetry Of a Line 18:31 Lines Of Symmetry Of a Line Segment 21:06 Lines Of Symmetry Of an angle 22:31 Lines Of Symmetry Of An Isosceles Triangle 24:07 Lines Of Symmetry Of An Parallelogram 26:05 Lines Of Symmetry Of A Rhombus 28:10 Lines Of Symmetry Of A Rectangle 28:43 Lines Of Symmetry Of An Isosceles Trapezium 31:08 Lines Of Symmetry Of A Kite 32:19 Lines Of Symmetry Of An Arrow Head 34:30 Lines Of Symmetry Of A Semi-Circle 35:50 Lines Of Symmetry Of A Circle 36:58 Lines Of Symmetry Of Some Regular Polygons 39:16 Lines Of Symmetry Of An Equilateral Triangle 40:57 Lines Of Symmetry Of A Square 42:19 Lines Of Symmetry Of Some Regular Pentagon 44:40 Lines Of Symmetry Of Some Regular Hexagon 47:07 Line Of Symmetry And Reflection: 52:16 Rotational Symmetry 54:48 Angle Of Rotation 01:03:20 Order of Rotational Symmetry 01:06:17 Question 1 to 10: Exercise 14.1: Symmetry 1. Copy the figures with punched holes and find the axes of symmetry for the following: 01:39:09 Question 1 & 2: Exercise 14.2: Symmetry 1. Which of the following figures have rotational symmetry of order more than 1: 02:04:50 Question 1 to 7: Exercise 14.3: Symmetry 02:26:21 Website Overview ======================================================= Why study from Magnet Brains? Magnet Brains is an online education platform that helps gives you NCERT/CBSE curriculum-based free full courses from Kindergarten to Class 12th so that you can perform well in any and all exams you give in your academic career. 👉 Contact us 🤑🤑 ➡️ Connect with us: [email protected] ➡️ Website: https://www.magnetbrains.com/ ➡️ Subscribe to us on YouTube: / @magnetbrainseducation ➡️ Subscribe to Magnet Brains Hindi Medium: / @magnetbrainshindimedium ➡️Facebook:- https://www.magnetbrains.com/out/face... ➡️Telegram:- https://www.magnetbrains.com/out/tele... ➡️Instagram:- https://www.magnetbrains.com/out/inst... #symmetry #class7 #class7maths #magnetbrains Symmetry full chapter explanation & ncert solutions class class 7 maths symmetry pdf symmetry class 7 notes symmetry class 7 ncert pdf solutions ncert class 7 maths chapter 14 pdf questions on symmetry for class 7 with answers chapter 14 class 7 maths rotational symmetry class 7 Disclaimer: "This video is for educational and informational purposes only and is not intended to infringe on any copyrights. If you believe that this video has used any copyrighted material in a way that constitutes copyright infringement, please contact us at [email protected] and we will take appropriate action."
