Question
Download Solution PDF(2, 4), (-3, -1) மற்றும் (5, 3) மூலம் ஒரு முக்கோணத்தின் பரப்பளவு:
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFகொடுக்கப்பட்டவை:
(x1 ,y1) = (2, 4),
(x2,y2) = (-3, -1)
(x3 ,y3)= (5, 3)
பயன்படுத்தப்பட்ட சூத்திரம்:
முக்கோணத்தின் பரப்பளவு = [x1(y2 – y3) + x2(y3 – y1) + x3(y1 – y2)]/2
கணக்கீடு:
முக்கோணத்தின் பரப்பளவு = [x1(y2 – y3) + x2(y3 – y1) + x3(y1 – y2)]/2
சூத்திரத்தில் மதிப்புகளை மாற்றவும்
⇒ [2(-1 – 3) + (-3)(3 – 4) + 5(4 + 1)]/2
⇒ [-8 + 3 + 25]/2 = 10 ச. அலகுகள்
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