Question
Download Solution PDFযদি একটি সমকোণী ত্রিভুজের তিনটি বাহু (k – 4) সেমি, k এবং (k + 4) হয়, তবে k এর মান কত হবে?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFপ্রদত্ত :
ত্রিভুজের তিনটি বাহু হ'ল (k – 4), k এবং (k + 4)।
সূত্র:
যেহেতু আমরা জানি,
পাইথাগোরাস উপপাদ্য
(অতিভুজ) 2 = (লম্ব) 2 + (ভূমি) 2
গণনা:
প্রশ্ন অনুযায়ী
(k + 4)2 = (k – 4)2 + k2
⇒ k2 + 16 + 8k = k2 + 16 – 8k + k2
⇒ k2 = 16k
⇒ k = 16
Last updated on Jul 3, 2025
-> RRB NTPC Under Graduate Exam Date 2025 has been released on the official website of the Railway Recruitment Board.
-> The RRB NTPC Admit Card will be released on its official website for RRB NTPC Under Graduate Exam 2025.
-> Candidates who will appear for the RRB NTPC Exam can check their RRB NTPC Time Table 2025 from here.
-> TNPSC Group 4 Hall Ticket has been released on the official website @tnpscexams.in
-> The RRB NTPC 2025 Notification released for a total of 11558 vacancies. A total of 3445 Vacancies have been announced for Undergraduate posts like Commercial Cum Ticket Clerk, Accounts Clerk Cum Typist, Junior Clerk cum Typist & Trains Clerk.
-> A total of 8114 vacancies are announced for Graduate-level posts in the Non-Technical Popular Categories (NTPC) such as Junior Clerk cum Typist, Accounts Clerk cum Typist, Station Master, etc.
-> Prepare for the exam using RRB NTPC Previous Year Papers.
-> Get detailed subject-wise UGC NET Exam Analysis 2025 and UGC NET Question Paper 2025 for shift 1 (25 June) here