Question

types of triangles??and how do they define??​

Answer 1

Answer:

triangle is a polygon with three edges and three vertices. Triangles are shapes with three sides. There are different names for the types of triangles. A triangle’s type depends on the length of its sides and the size of its angles (corners). There are three types of triangle based on the length of the sides: equilateral, isosceles, and scalene. A triangle with vertices A, B, and C is denoted . In Euclidean geometry, any three points, when non-collinear, determine a unique triangle and simultaneously, a unique plane .