9 Questões de Área do Círculo e Circunferência para Concursos | Simulado 75

Solve 9 circle and circumference area problems with me, geared towards public service exams. In this complete correction of Mock Exam 75, I explain each question step by step, showing the calculations and reasoning needed to arrive at the answer. 🎓 LEARN MORE ABOUT THE MATHEMATICS ACADEMY: https://academia-matematica-concursos... In this Mathematics for Public Service Exams class, you will practice important topics in Plane Geometry, such as: ✅ Area of ​​a circle ✅ Circumference length ✅ Radius and diameter ✅ Circular crown ✅ Arc length ✅ Angular displacement ✅ Volume enclosed by a circular base ✅ Relationship between the radii of circles ✅ Interpretation of Geometry problems Before watching the solution, pause the video and try to solve each question on your own. Next, follow the explanation and identify where you got it right, wrong, or could have solved it more quickly. ━━━━━━━━━━━━━━━━━━━━ 📚 LESSON CHAPTERS 00:00 Presentation of Mock Exam 75 00:20 Question 1039 — Irrigated area and circumference 03:15 Question 1040 — Half the area of ​​a circle 06:50 Question 1041 — Finding the radius from the area 09:35 Question 1042 — Area of ​​a circular crown 12:40 Question 1043 — Circumference length 16:40 Question 1044 — Ferris wheel and number of seats 19:55 Question 1045 — Volume of a circular base 23:15 Question 1046 — Arc and displacement Angular 30:25 Question 1047 — Relationship between radii in a circular crown ━━━━━━━━━━━━━━━━━━━━ 🏆 MATHEMATICS ACADEMY The Mathematics Academy is my most complete course for those who want to learn Mathematics geared towards public service exams. It includes approximately 170 hours of classes organized to help both beginners and those who are already studying but still find it difficult to interpret questions, organize calculations, and solve exercises within the exam time. Inside the Academy, you'll find: ✅ Content from basic to advanced ✅ Complete and organized lessons ✅ Step-by-step solved problems ✅ Practice tests to assess your performance ✅ Problem-solving techniques and tricks ✅ Content geared towards public service exams ✅ Materials to deepen your studies Learn all the details: https://academia-matematica-concursos... ━━━━━━━━━━━━━━━━━━━━ 📲 CONTACT ME DIRECTLY VIA WHATSAPP: https://wa.me/5511960189699 🔔 SUBSCRIBE TO THE PROFESSOR'S CHANNEL LUCAS MPC: https://www.youtube.com/@prof.lucasmp... Comment below: how many of the 9 questions did you get right before watching the correction? Share this lesson with someone who is also studying Mathematics for competitive exams. Happy studying! Prof. Lucas MPC #MathematicsForCompetitiveExams #AreaOfTheCircle #Circumference