Theorem of External Division of Chords | Secant-Secant Theorem Explained

Theorem of external division of chords If secants containing chords AB and CD of a circle intersect outside the circle in point E, then AE * EB = CE * ED. In this video, we explain the theorem of external division of chords, also known as the secant-secant theorem. The theorem states that if two secants containing chords AB and CD of a circle intersect outside the circle at a point E, then the product of the segments of one secant is equal to the product of the segments of the other secant: AE×EB=CE×ED 🔹 Topics Covered: ✔ Understanding secants and external intersection ✔ Statement and explanation of the theorem ✔ Proof with step-by-step explanation ✔ Example problem solving 📌 Don't forget to Like, Share & Subscribe for more geometry lessons! external division of chords theorem, secant-secant theorem, intersecting secants, circle theorem, secant theorem, geometry theorem, class 10 maths, geometry proofs, secant chord formula, circle properties #Geometry #Maths #CircleTheorem #SecantSecantTheorem #MathTutorial #GeometryProof #LearnMath #ChordsInCircle