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একটি কোণ 90°-এর চেয়ে বড় এমন ত্রিভুজকে কী বলা হয়?

Aস্থূলকোণী
Bসমবাহু
Cসমকোণী
Dসূক্ষ্মকোণী
Answer & Solution
Correct answer: A. স্থূলকোণী
90 degrees-এর বেশি একটি কোণ ত্রিভুজটিকে স্থূলকোণী করে তোলে।
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