Question
Download Solution PDFदोन वर्तुळांचा परिघ अनुक्रमे 110 सेमी आणि 330 सेमी आहे. तर त्यांच्या त्रिज्यांमध्ये किती फरक आहे?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिलेले आहे:
दोन वर्तुळांचा परिघ अनुक्रमे 110 सेमी आणि 330 सेमी आहे.
वापरलेली संकल्पना:
वर्तुळाचा परिघ = 2πR (R = त्रिज्या)
गणना:
समजा मोठ्या आणि लहान वर्तुळांची त्रिज्या अनुक्रमे R आणि r आहे.
त्यांच्या त्रिज्यामधील फरक = (R - r)
संकल्पनेनुसार,
2πR - 2πr = 330 - 110
⇒ 2π(R - r) = 220
⇒ 44/7 × (R - r) = 220
⇒ (R - r) = (220 × 7)/44
⇒ (R - r) = 35
∴ त्यांच्या त्रिज्यांमधील फरक 35 सेमी आहे.
Last updated on Jul 10, 2025
-> The SSC CGL Notification 2025 for the Combined Graduate Level Examination has been officially released on the SSC's new portal – www.ssc.gov.in.
-> This year, the Staff Selection Commission (SSC) has announced approximately 14,582 vacancies for various Group B and C posts across government departments.
-> The SSC CGL Tier 1 exam is scheduled to take place from 13th to 30th August 2025.
-> Aspirants should visit ssc.gov.in 2025 regularly for updates and ensure timely submission of the CGL exam form.
-> Candidates can refer to the CGL syllabus for a better understanding of the exam structure and pattern.
-> The CGL Eligibility is a bachelor’s degree in any discipline.
-> Candidates selected through the SSC CGL exam will receive an attractive salary. Learn more about the SSC CGL Salary Structure.
-> Attempt SSC CGL Free English Mock Test and SSC CGL Current Affairs Mock Test.