2. Nur Hasan Mahmud Shahen Lecturer of Mathematics. Department of Computer Science & Engineering (CSE). University- Institute of Science Trade & Technology, Mirpur-14, Dhaka. Introducing Myself

3. My Presentation Topic is CIRCLE

4. Outline of my Presentation:  Basic Concept of Circle  History of Circle  Circle and it’s various aspect  Geometrical interpretation of Circle  Important formulas of Circle  Mathematical equation of circle with center & Radius  Center and radius related problem solving  Tangent & Normal of Circle and their equation  Tangent & Normal distance related problem solving

5. C a Q

11. By using this all formulas now we will see some examples

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16. Solution:

18. Tangent and Normal to the circle and its related properties