Question
Download Solution PDFएक समबाहु त्रिभुज का परिमाप 48 सेमी है। इसका क्षेत्रफल (सेमी2 में) ज्ञात कीजिए।
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिया गया है:
एक समबाहु त्रिभुज का परिमाप = 48 सेमी
प्रयुक्त सूत्र:
समबाहु त्रिभुज का परिमाप = 3 × भुजा
गणना:
समबाहु त्रिभुज का परिमाप = 48
⇒ 3 × भुजा = 48
⇒ भुजा = 48/3 = 16 सेमी
समबाहु त्रिभुज का क्षेत्रफल = {√3 × (भुजा)2 }/4
⇒ {√3 × (16)2 }/4 = 256√3/4
⇒ 64√3 सेमी2
∴ सही उत्तर 64√3 सेमी2 है।
Last updated on Jul 9, 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.
-> Bihar Police Admit Card 2025 Out at csbc.bihar.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.
-> The AP DSC Answer Key 2025 has been released on its official website.