Question

why triangle have three side and angles
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Answer 1

Answer:

A triangle that has two angles with the same measure also has two sides with the same length, and therefore it is an isosceles triangle. It follows that in a triangle where all angles have the same measure, all three sides have the same length, and therefore is equilateral.

Properties: Convex, cyclic, equilateral, isogonal, isotoxal

Internal angle (degrees): 60°

Dual polygon: Self

Edges and vertices: 3

Step-by-step explanation:

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