These angles share the same name as their vertices. Referencing the above triangles, an interior angle is formed at each vertex of a triangle. In the triangle above, the lower case letters are the sides and the upper case letters are their opposing angles. Triangle sides can also be labeled based on its opposing angle: The sides of the triangle above are named using the line segments between vertices: AB, BC, and AC. One way that triangles are named is by labeling their vertices using either lower case or upper case letters, as shown in the figure below: Various notation are used to label triangles.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |