সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন
If the area of a circle is 25π then diameter of the circle is--
If the area of a circle is 25π then diameter of the circle is--
- ক. 6
- খ. 10
- গ. 20
- ঘ. 25
সঠিক উত্তরঃ 10
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- ABCD is a square, EFGH is arectangle, AB = 3, EF = 4, FG = 6. Determine the area of the region outside of ABCD and inside of EFGH.
- If both length and width of a rectangular plot for a garden are increased by 20%, What would be the percent increased in the area of the plot?
- One side of a rectangular field is 4 meters and its diagonal is 5 meters. The area of the field is--
- A rectangle area of 16 meters by 12 meters. is surrounded by a road of 3 meters wide. The area of the road is:
- The length of sides AB and AC in the triangle below are equal. What is the measure of angle A?
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