Question

what is a triangle......,......​

Answer 1

Answer:

A triangle is a shape,or a part of two dimensional space.It has three straight sides and three vertices.There are 3 types of triangles are: Equilateral,Isosceles and Scalene. If two sides are equal,a triangle is called Isosceles.A triangle with all three equal sides is called equilateral.

Answer 2

Step-by-step explanation:

A triangle is a polygon with three edges and three vertices..

Hope it helps you... ☹