What is Diameter,Secant, chord in Hindi | Circle Vocabulary | Parts of Circle | Related to Circles |br br br br What is Circle & its typesSecant, chord, Semicircle, Segment, Tangent,Sector in Hindi | Complete |br Chord-A line segment connecting two points on a curve. Example: the line segment connecting two points on a circle's circumference is a chord.br br Secant- · A secant is also a line that crosses a circle at two places.br br Diameter- Longest chord of the circle. and Diameter divided into to equal parts.br n this video we discuss about CIRCLE, and the important parts of circle .br easy to learn what is circle and their parts .