Question

tell me about triangles ​

Answer 1

Answer:

A triangle is a polygon with three edges and three vertices. It is one of the basic shapes in geometry. 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.

Step-by-step explanation:

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Answer 2

Answer:

triangles are the closed figures composed of three sides which three edges.

On the basis of sides they are of 3 types.

1. Scelace triangle
2. isosceles triangle
3. equatorial triangle

on the basis of angle

1. acute angles triangle.
2. obtuse a t
3. right a t

hope it helps

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