Question
The diameter of a circular field is equal to the side of
a square field. If the total cost of fencing the circular field is Rs. 1210 at the rate of Rs.11/m, what is the perimeter of the square fields?Solution
Let the diameter of circular field is 2r, and radius = r Acoording to question, 2 x (22/7) x r = 1210/11 2 x (22/7) x r = 110 r = 17.5 m Diameter =2r = 35 m Perimeter of square field = 4 x 35 = 140 m
Where was the 10th Global Forum for Food and Agriculture (GFFA) held ?
Which of the following received the World heritage tag by UNESCO in 2016?
Which mineral is predominantly found in the Amarkantak plateau in Chhattisgarh?
Which of the following does NOT belong to the phylum Porifera?
The headquarter of International Cricket Council is located at:
Which of the following statement is/are incorrect about “Saksham Anganwadi and Poshan 2.0”?
I. It is being implemented by the...
Where is the Indira Gandhi National Centre for the Arts (IGNCA) located?
The Wallace and Weber lines are imaginary dividers used to mark the difference between _______________ found in Australia and Papua New Guinea and South...
Which country introduced the Unified Payments Interface (UPI) service to boost financial inclusion in October 2024?
Match List-I (Sphere/Domain) with List-II (Person) and choose the correct answer from the codes given below:
Relevant for Exams:
