Inequalities in a Triangle by Nathan Van Nuys

This example demonstrates the relationships between side lengths and angles in a triangle, illustrating key concepts like the triangle inequality theorem and the correlation between angle size and opposite side length. It is constructed using GeoGebra commands Polygon for triangle creation, Angle for angle measurement, and involves objects such as points A, B, C, transformation t1, variables c, a, b, and angles α, β, γ. Suitable for high school mathematics education to visually present and verify geometric theorems.