निम्नलिखित में से कौन चक्रीय चतुर्भुज के कोण का माप नहीं हो सकता है?
- 90°
- 150°
- 170°
- 180°
Answer (Detailed Solution Below)
Option 4 : 180°
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10 Questions 10 Marks 7 Mins
प्रयुक्त अवधारणा:
चक्रीय चतुर्भुज के विपरीत कोण के माप का योग अनुपूरक है।
गणना:
विपरीत कोण के माप का योग = 180°
⇒ दो कोण का योग 180° है
⇒ चक्रीय चतुर्भुज के सभी कोण 180° से कम होने चाहिए
∴ चक्रीय चतुर्भुज का एक कोण 180° नहीं हो सकता।
Latest RRB Group D Updates
Last updated on Sep 27, 2022
The Railway Recruitment Board has released the RRB Group D Answer Key on 14th October 2022. The candidates will be able to raise objections from 15th to 19th October 2022. The exam was conducted from 17th August to 11th October 2022. The RRB (Railway Recruitment Board) is conducting the RRB Group D exam to recruit various posts of Track Maintainer, Helper/Assistant in various technical departments like Electrical, Mechanical, S&T, etc. The selection process for these posts includes 4 phases- Computer Based Test Physical Efficiency Test, Document Verification, and Medical Test.
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