(-5, 5); (x, 10); (10, 6); (-2, 1) হল একটি সামন্তরিকের শীর্ষবিন্দুগুলির স্থানাঙ্ক। x এর মান নির্ণয় করুন

This question was previously asked in
ALP CBT 2 Physics and Maths Previous Paper 1 (Held On: 21 Jan 2019 Shift 1)
View all RRB ALP Papers >
  1. -4
  2. -2
  3. 7
  4. 5

Answer (Detailed Solution Below)

Option 3 : 7
Free
General Science for All Railway Exams Mock Test
2.2 Lakh Users
20 Questions 20 Marks 15 Mins

Detailed Solution

Download Solution PDF

প্রদত্ত:

একটি সামন্তরিকের শীর্ষবিন্দু = (-5, 5); (x, 10); (10, 6); (-2, 1)

ধারণা:

একটি সামন্তরিকের কর্ণ পরস্পরকে দ্বিখণ্ডিত করে।

অনুসৃত সূত্র:

মধ্যবিন্দু = \((\frac{x_1\ +\ x_2}{2},\ \frac{y_1\ +\ y_2}{2})\)

গণনা:

13

এখানে, O হল AC এবং BD-এর মধ্যবিন্দু কারণ একটি সামন্তরিকের কর্ণ পরস্পরকে দ্বিখণ্ডিত করে।

এখন, AC-এর মধ্যবিন্দু = BD-এর মধ্যবিন্দু

\(\frac{-\ 5\ +\ 10}{2}\ =\ \ \frac{x\ +\ (-\ 2)}{2}\)

⇒ 5 = x - 2

⇒ x = 7

∴ x এর মান 7

Latest RRB ALP Updates

Last updated on Jul 19, 2025

-> The Railway Recruitment Board has scheduled the RRB ALP Computer-based exam for 15th July 2025. Candidates can check out the Exam schedule PDF in the article.

-> RRB has also postponed the examination of the RRB ALP CBAT Exam of Ranchi (Venue Code 33998 – iCube Digital Zone, Ranchi) due to some technical issues.

-> UGC NET Result Date 2025 Out at ugcnet.nta.ac.in

-> UPPSC RO ARO Admit Card 2025 has been released today on 17th July 2025

-> Rajasthan Police SI Vacancy 2025 has been released on 17th July 2025

-> HSSC CET Admit Card 2025 has been released @hssc.gov.in

-> There are total number of 45449 Applications received for RRB Ranchi against CEN No. 01/2024 (ALP).

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

-> CSIR NET City Intimation Slip 2025 has been released at csirnet.nta.ac.in

-> 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

-> Bihar Police Driver Vacancy 2025 has been released @csbc.bihar.gov.in.

More Co-ordinate Geometry Questions

Get Free Access Now
Hot Links: teen patti gold new version teen patti earning app teen patti noble teen patti bodhi teen patti bindaas