ত্রিভুজ ABC এর $‍A=45° B=45°$ হলে ত্রিভুজ ABC হলো-

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PSC CS Cox’s Bazar Statistician Primary Teacher Pre-Primary Teacher - 2015 DOA – Assistant Custodian/Research Assistant - 2023 BPSC – NIPORT – Home Economist - 2024 CS Cox’s Bazar Statistician - 2025 গণিত সমদ্বিবাহু ত্রিভুজ (Isosceles triangle)

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