সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
If the ratio of the radii of the two circles is 3 : 2, than the ratio of the areas of the two circles is:
If the ratio of the radii of the two circles is 3 : 2, than the ratio of the areas of the two circles is:
- ক. 4 : 9
- খ. 9 : 4
- গ. 2 : 3
- ঘ. 3 : 4
সঠিক উত্তরঃ 9 : 4
এ সম্পর্কিত আরো প্রশ্ন দেখুন
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