Singapore Sec 3 E-Math: Topic 8.4 - Arc Length and Area of Sector using Radian Measure скачать в хорошем качестве

Singapore Sec 3 E-Math: Topic 8.4 - Arc Length and Area of Sector using Radian Measure

Topic 8.4. Arc Length, Area of Sector and Radian Measure - Arc Length and Area of Sector using Radian Measure This video shows you why are the formula for Arc Length is s=rθ. I will also derive the formula for area of a sector in radian mode. ManyTutors Academy provides free math lessons to the world based on the official Singapore Math syllabus. See how Singapore students learn math! View the entire series here: https://manytutors.academy/courses/se... (Optional): We are using the Shinglee New Syllabus Mathematics 3 (7th edition) for Secondary 3 students and you may want to buy this textbook if you are from outside Singapore. Otherwise, you will already have the textbook. You can also ask a real Singapore tutor any math homework questions for free. Simply snap your homework question, upload and wait. A tutor will reply within the day. https://ask.manytutors.com/app About ManyTutors Academy (https://manytutors.academy) Inspired by the Khan Academy, we will attempt to make the world renowned Singapore's education accessible to the rest of the world. Students who follow our entire series should be able to take the Cambridge O-Levels examinations or the K1-K12 exams in the own country. If you are a Singapore student who did not manage to follow a specific topic, you can catch up on this channel too.