SSC MCQ Question Ans. Lines, Angles and Triangles
Geometry is an old branch of mathematics. The word ‘geometry’ comes from the Greek words ‘geo’, meaning the ‘earth’, and ‘metrein’, meaning ‘to measure’. So, the word ‘geometry’ means ‘the measurement of land.’ Geometry appears to have originated from the need for measuring land in the age of agricultural based civilization. However, nowadays geometry is not only used for measuring lands but rather a knowledge of geometry is also now indispensable for solving many complicated mathematical problems.
teachingbd24.com is such a website where you would get all kinds of necessary information regarding educational notes, suggestions and questions’ patterns of school, college, and madrasahs. Particularly you will get here special notes of physics that will be immensely useful to both students and teachers. The builder of the website is Mr. Md. Shah Jamal Who has been serving for 30 years as an Asst. Professor of BAF Shaheen College. He expects that this website will meet up all the needs of Bengali version learners /students. He has requested concerned both students and teachers to spread this website home and abroad.
The practice of geometry is evident in the relics of an ancient civilization. According to the historians, concepts and ideas of geometry were applied to the survey of lands about four thousand years ago in ancient Egypt. Signs of application of geometry are visible in different practical works of ancient Egypt, Babylon, India, China, and the Incas civilization. In the Indian subcontinent, there were extensive usages of geometry in the Indus Valley civilization. The excavations at Harappa and Mohenjo-Daro show the evidence of that there was a well-planned city.