Question
Download Solution PDFजर A हा कोन त्याच्या कोटिकोनापेक्षा 26° ने अधिक आहे आणि B हा कोन त्याच्या पूरक कोनापेक्षा 30° ने कमी आहे, तर (A - B) चे मूल्य शोधा.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिलेले आहे:
A हा कोन त्याच्या कोटिकोनापेक्षा 26° ने अधिक आहे.
B हा कोन त्याच्या पूरक कोनापेक्षा 30° ने कमी आहे.
वापरलेले सूत्र:
कोटि कोन म्हणजे ते कोन ज्यांची बेरीज 90° असते
पूरक कोन म्हणजे ते कोन ज्यांची बेरीज 180° असते
गणना:
A + A - 26 = 90
⇒ 2A = 116
⇒ A = 58
B + B + 30 = 180
⇒ 2B = 150
⇒ B = 75
म्हणून,
A - B
⇒ 58 - 75
⇒ - 17
∴ आवश्यक मूल्य - 17 आहे.
Last updated on Jun 2, 2025
-> The RRB NTPC Admit Card 2025 has been released on 1st June 2025 on the official website.
-> The RRB Group D Exam Date will be soon announce on the official website. Candidates can check it through here about the exam schedule, admit card, shift timings, exam patten and many more.
-> A total of 1,08,22,423 applications have been received for the RRB Group D Exam 2025.
-> The RRB Group D Recruitment 2025 Notification was released for 32438 vacancies of various level 1 posts like Assistant Pointsman, Track Maintainer (Grade-IV), Assistant, S&T, etc.
-> The minimum educational qualification for RRB Group D Recruitment (Level-1 posts) has been updated to have at least a 10th pass, ITI, or an equivalent qualification, or a National Apprenticeship Certificate (NAC) granted by the NCVT.
-> This is an excellent opportunity for 10th-pass candidates with ITI qualifications as they are eligible for these posts.
-> The selection of the candidates is based on the CBT, Physical Test, and Document Verification.
-> Prepare for the exam with RRB Group D Previous Year Papers.