The inner and outer radius of a circular track are 23 m and 29 m respectively. The cost of leveling the track at ₹ 7/m2 is :
Answer & explanation
Correct answer: option 3
A detailed explanation for this question is coming soon.
The inner and outer radius of a circular track are 23 m and 29 m respectively. The cost of leveling the track at ₹ 7/m2 is :
Correct answer: option 3
A detailed explanation for this question is coming soon.