ఒక వృత్తంలో ఉన్న ఒక చతురస్రం మరియు ఒక సాధారణ షడ్భుజి యొక్క వైశాల్యం యొక్క నిష్పత్తి కనుగొనండి?

This question was previously asked in
RRB ALP Previous Paper 7 (Held On: 13 Aug 2018 Shift 2)
View all RRB ALP Papers >
  1. 2 : 3
  2. 3√3 : 2
  3. 1 : √3
  4. 4 : 3√3

Answer (Detailed Solution Below)

Option 4 : 4 : 3√3
Free
General Science for All Railway Exams Mock Test
2.1 Lakh Users
20 Questions 20 Marks 15 Mins

Detailed Solution

Download Solution PDF

13-Aug Shift 2 Komal D1

పై రేఖాచిత్రంలో, వృత్తం యొక్క వ్యాసం చతురస్రం యొక్క కర్ణం యొక్క పొడవుకు సమానంగా ఉంటుంది.

⇒ √2a = 2r

⇒ a = √2r

⇒ చతురస్రం యొక్క వైశాల్యం = a2 = (√2r)2 = 2r2

13-Aug Shift 2 Komal D2

పై రేఖాచిత్రంలో, వృత్తం యొక్క వ్యాసార్థం షడ్భుజి భుజంకు సమానంగా ఉంటుంది.

షడ్భుజి 6 సమబాహు త్రిభుజాలను కలిగి ఉంటుంది,

⇒ షడ్భుజి వైశాల్యం = 6 × √3/4 × a2 = 6 × √3/4 × r2

∴ చతురస్రం మరియు షడ్భుజి వైశాల్యాల నిష్పత్తి = 2r: 6 × √3/4 × r2 = 4 : 3√3
Latest RRB ALP Updates

Last updated on Jun 11, 2025

-> The RRB NTPC Admit Card 2025 has been released on 1st June 2025 on the official website.

-> The UPSC Prelims Result 2025 and UPSC IFS Result 2025 has been released @upsc.gov.in

-> Railway Recruitment Board activated the RRB ALP application form 2025 correction link, candidates can make the correction in the application form till 31st May 2025. 

-> The Railway Recruitment Board (RRB) has released the official RRB ALP Notification 2025 to fill 9,970 Assistant Loco Pilot posts.

-> The Railway Recruitment Board (RRB) has released the official RRB ALP Notification 2025 to fill 9,970 Assistant Loco Pilot posts.

-> The official RRB ALP Recruitment 2025 provides an overview of the vacancy, exam date, selection process, eligibility criteria and many more.

->The candidates must have passed 10th with ITI or Diploma to be eligible for this post. 

->The RRB Assistant Loco Pilot selection process comprises CBT I, CBT II, Computer Based Aptitude Test (CBAT), Document Verification, and Medical Examination.

-> This year, lakhs of aspiring candidates will take part in the recruitment process for this opportunity in Indian Railways. 

-> Serious aspirants should prepare for the exam with RRB ALP Previous Year Papers.

-> Attempt RRB ALP GK & Reasoning Free Mock Tests and RRB ALP Current Affairs Free Mock Tests here

More Mensuration Questions

Get Free Access Now
Hot Links: teen patti yas teen patti rummy teen patti club apk