Use the Method of Spheres Inscribed in Cones to Solve Geometric Problems

Manh Hong DoSchool of the Mechanic, Descriptive Geometry and Engineering Drawing Department, Hanoi University of Science and Technology, No. 1, Dai Co Viet Street, Hai Ba Trung district, Hanoi, Viet Nam

Vol 8 No 9 (2024): Volume 8, Issue 9, September 2024 | Pages: 144-147

International Research Journal of Innovations in Engineering and Technology

OPEN ACCESS | Research Article | Published Date: 20-09-2024

doi Logo doi.org/10.47001/IRJIET/2024.809017

Abstract

In geometry, there are problems that if solved by conventional methods are very long and sometimes impossible to solve. But if you find a suitable configuration, solving problems will be much simpler. The following is a method to find a sphere inscribed in a cone to solve some advanced problems in geometry. This method allows combining the distance problem with the angle problem into an easily solvable tangent problem.

Keywords

Sphere: sp, Cone: co, Plane: pl


Citation of this Article

Manh Hong Do. (2024). Use the Method of Spheres Inscribed in Cones to Solve Geometric Problems. International Research Journal of Innovations in Engineering and Technology - IRJIET, 8(9), 144-147. Article DOI https://doi.org/10.47001/IRJIET/2024.809017

References
  1. Nguyen Dinh Tri (editor-in-chief), Advanced Mathematics, volume 1, Education Publishing House 2006. ... Nguyen Thuy Thanh, Background of complex variable theory, VNU Publishing House, 2006.
  2. Dinh Tri Nguyen (editor) - Van Dinh Ta - Ho Quynh Nguyen ... Advanced Math Exercises Episode 1 - Dinh Tri Nguyen June 3, 2018In "Curriculum".
  3. Mechanics Program (Episode 2: Dynamics) – Sanh Do (Editor). September 2016 - publisher of Hanoi University of Science and Technology.
  4. Hoang Long, Banh Tien Long –Graphics 1, Publishing house of Ha Noi University of Science and Technology, 2016.
  5. Hoang Long, Banh Tien Long –Graphics 2, Publishing house of Ha Noi University of Science and Technology, 2016.
  6. Hoang Van Than (editor-n-chief), Doan Nhu Kim, Duong Tien Tho - Descriptive geometry, Science and Technology Publishing House, 2005.