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✨📘 In Geometry 📐, finding the sum of interior and exterior angles of a polygon is super easy!
👉 Sum of interior angles = (where n = number of sides)
👉 Sum of exterior angles = always 360° ✅

🔎 So whether it’s a quadrilateral, pentagon, or any polygon, the rule always works!
Just remember the formula and score full marks in exams 🏆✍️
🎯 Perfect For:
👩‍🎓Science students
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📡 Language: Bengali
📁 Category: Science & Technology
🕹️ Level: Beginner to Advanced

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📚 These are essential concepts for understanding electricity and scoring high in exams.
💡 Perfect for Madhyamik, Higher Secondary, and competitive exams, this class will help you:
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✅ Solve tricky problems with ease
✅ Score higher with proven strategies

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