Question
The total area of a circle and a square is 5450
cm2; the diameter of the circle is 70 cm, what is the difference between the circumference of the circle and perimeter of the square?Solution
r = 35 cm, side of the square = a cm As per the question, 22/7 × r2 + a2 = 5450 22/7 × (35)2 + a2 = 5450 3850 + a2 = 5450 a2 = 1600 a = 40cm Required Difference = 2 × 22/7 × 35 - 4 × 40 = 220 – 160 = 60cm
What major initiative did the Indian Navy and BEML Ltd. collaborate on as part of the Aatmanirbhar Bharat initiative?
With reference to the new measures introduced by the National Institutional Ranking Framework (NIRF) from 2025, consider the following statements:
<...What was the approximate cost of the 'Mukhyamantri Ladki Bahin' scheme announced by Maharashtra Deputy Chief Minister Devendra Fadnavis?
How much did NABARD announce for the Agri-SURE fund for Start-Ups & Rural Enterprises?
Which of the following statements about the Clean Plant Programme (CPP) under the Mission for Integrated Development of Horticulture is correct?
When was the Pradhan Mantri Gram Sadak Yojana launched?
The Indian Solar Mission Aditya - L1 recently completed its first Halo Orbit around the Sun-Earth L1 Point. Where was this mission designed?
In which Japanese city was a bust of Mahatma Gandhi unveiled by External Affairs Minister S. Jaishankar? Â
Which government department recently signed an MoU with the National Council of Applied Economic Research (NCAER) for the development of a Framework & A...
With respect to the Arunachal Pradesh's budget for FY 2024-25 presented in July 2024, which statements are true?
A.The total budget estimate is �...
Relevant for Exams:
