a complete guidance for all classes āĨ¤ academia nirjan sir đĨClass 8 Math Live | āĻāĻĒāĻĒāĻžāĻĻā§āϝ 12 āĻ āĻŦāĻšā§āĻā§āĻā§āϰ āĻ āύā§āϤāĻāĻā§āĻŖ āĻ āĻŦāĻšāĻŋāĻāĻā§āĻŖ āϧāĻžāϰāĻŖāĻž | WB Board math āĻāώ⧠āĻĻā§āĻāĻŋ 20.2 Live Class | Class 8 Mathematics | Theorem 12 & Polygon Interior Angles | āĻāώ ā§ āĻĻā§āĻ āĻŋ 20(2) 3. WB Class 8 Math Live | āĻāĻĒāĻĒāĻžāĻĻā§ āϝ 12 + āĻ āύā§āϤāĻāĻā§āĻŖā§āϰ āϏāĻŽāώ ā§ āĻ āĻŋ | āĻāώ ā§ āĻĻā§āĻ āĻŋ āϏāĻŽāĻžāϧāĻžāύ â¨Live Class Details đĒļāĻŦāĻŋāώāϝāĻŧ: Class 8 Mathematics (West Bengal Board) đĒļāĻ āϧā§āϝāĻžāϝāĻŧ: Geometry â āĻāĻĒāĻĒāĻžāĻĻā§ āϝ 12 (Theorem 12) āĻŦāĻŋāώāϝāĻŧāĻŦāϏā§āϤā§: āĻŦāĻšā§āĻā§āĻā§āϰ āĻ āύā§āϤāĻāĻā§āĻŖā§āϰ āϏāĻŽāώ ā§ āĻ āĻŋ āύāĻŋāϰā§āĻŖāϝāĻŧ, WB Board āĻāώ ā§ āĻĻā§āĻ āĻŋ 20.2 āϏāĻŽāĻžāϧāĻžāύ đĒļāĻļāĻŋāĻā§āώāĻ: Nirjan Naskar (AcademialI Nirjan Naskar) đāĻāĻ āĻā§āϞāĻžāϏ ā§ āĻā§ āĻļāĻŋāĻāĻŦā§? āĻāĻĒāĻĒāĻžāĻĻā§ āϝ 12 (Theorem 12) āϏāĻŽā§āĻĒā§āϰ ā§ āĻŖ āĻŦā§āĻāĻžāύ ā§ āĻšāĻŦā§āĨ¤ āĻŦāĻšā§āĻā§āĻ (Polygon) āĻāϰ āĻ āύā§āϤāĻāĻā§āĻŖāĻā§āϞāĻŋāϰ āϏāĻŽāώā§āĻāĻŋ āύāĻŋāϰā§āĻŖā§ā§āϰ āύāĻŋāϝāĻŧāĻŽ āĻļāĻŋāĻāĻŦā§āĨ¤ Class 8 WB Board "āĻāώ ā§ āĻĻā§āĻāĻŋ" 20.2 āĻāϰ āĻĒā§āϰāϤāĻŋāĻāĻŋ āĻĒā§āϰāĻļ ā§ āύ āϏāĻŽāĻžāϧāĻžāύ āĻšāĻŦā§āĨ¤ āĻĒāϰā§āĻā§āώāĻžāϝ āĻŧ āĻā§āĻāĻžāĻŦ ā§ āĻāĻ āĻĒā§āϰāĻļā§āύāĻā§āϞ āĻŋ āĻāϏāϤ ā§ āĻĒāĻžāϰā§, āϏā§āĻ āĻā§āϰāĻŋāĻāϏ āĻļā§āĻāĻžāύ ā§ āĻšāĻŦā§āĨ¤ āϝāĻžāĻĻā§āϰ āĻāύā§āϝ: Ask anything