সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন
One side of a rectangular field is 4 meters and its diagonal is 5 meters. The area of the field is--
One side of a rectangular field is 4 meters and its diagonal is 5 meters. The area of the field is--
- ক. 12 sq. m
- খ. 15 sq. m
- গ. 20 sq. m
- ঘ. 4√5 sq. m
সঠিক উত্তরঃ 12 sq. m
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- In the figure below ∠R and ∠S are formed by two inteesecting lines. If ∠R measures 53°, what is the measure of ∠S?
- If the area of a circle is 25π then diameter of the circle is--
- The length of a rectangle is increased by 50%, by what percent would the width have to be decreased to maintain same area?
- If the length of rectangle A is one-half the length of rectangle B, and the width of rectangle A is one-half the width of rectangle B, what is the ratio of the area of rectangle A to the area of rectangle B?
- If the coordinates of A and B are (4, 1) and (-2, 7) respectively, then the coordinates of the midpoint of AB are--
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