Question
Download Solution PDFकिसी घन की सभी भुजाओं का योग 60 सेमी है, तो उस सबसे बड़ी छड़ की लंबाई ज्ञात कीजिये जो घन में आ सकती है।
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिया गया है:
घन के सभी 12 भुजाओं का योग = 60 सेमी
सूत्र:
घन में भुजाओं की संख्या = 12
घन का विकर्ण (निकाय) = √3a
गणना:
माना कि घन की भुजा a सेमी है, तो
12a = 60
⇒ a = 60/12
⇒ a = 5 सेमी
∴ घन में आ सकने वाली सबसे बड़ी छड़ = √3a = 5√3 सेमी
Last updated on Jun 13, 2025
-> The SSC CGL Notification 2025 has been released on 9th June 2025 on the official website at ssc.gov.in.
-> The SSC CGL exam registration process is now open and will continue till 4th July 2025, so candidates must fill out the SSC CGL Application Form 2025 before the deadline.
-> 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.
-> Candidates should also use the SSC CGL previous year papers for a good revision.