সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
If a square region (PQRS) has an area of 4 square feet, what is the length of its diagonal(PR)?
If a square region (PQRS) has an area of 4 square feet, what is the length of its diagonal(PR)?
- ক. 4 feet
- খ. 2 feet
- গ. 8 feet
- ঘ. 2√2 feet
সঠিক উত্তরঃ 2√2 feet
এ সম্পর্কিত আরো প্রশ্ন দেখুন
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