Question

please correct answer ​

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 \triangle ABC. In Euclidean geometry, any three points, when non-collinear, determine a unique triangle and simultaneously, a unique plane. Wikipedia

Area: ½ × base × height

Perimeter: sum of side lengths of the triangle

Number of vertices: 3

Number of edges: 3

Internal angle: 60° (for equilateral)

Sum of interior angles: 180°

Properties: Convex, cyclic, equilateral

Answer 2

Answer:

नई दिल्ली सलमान खान को एक और बात है कि आप तो मताले हो गये है कि आप किसी भी तरह से तैयार किए गए हैं