Mathematics: Calculation on circle theorem involving absence of centre of the circle (SS2) скачать в хорошем качестве

Mathematics: Calculation on circle theorem involving absence of centre of the circle (SS2)

Welcome to Model Physics Mathematics Lessons. In this lesson, i solve a circle geometry problem involving angles in a cyclic quadrilateral. The diagram shows points P, Q, R, and S on a circle, with diagonals intersecting inside the circle. Given that: . SR = QR (equal chords) . ˂ SRP = 65 ֯ . ˂ RPQ = 48 ֯ Using key circle theorems, properties of each chords, and angles in the same segment, i carefully determine the value of ˂ PRQ step by step. This type of question is common in WAEC, NECO, GCSE, and other secondary school mathematics examinations, and the video explains the reasoning clearly so students can follow and apply the method to similar problems. Watch till the end to understand how angles subtended by the same arc and isosceles triangle properties help solve the problem quickly. This tutorial is part of the Model Physics & Mathematics Lessons series, designed to simplify difficult concepts for students preparing for examinations. #goviral #circletheorem #geometry #cyclicquadrilateral #AnglesInCircle #mathtutorial #waecmaths #necomaths #gcsemaths #ModelPhysicsMathematicsLessons #learnmathematics #mathproblemsolving