## Equilateral Triangle Formulas

There are three equilateral triangle formulas that are used to calculate the properties of an equilateral triangle. The first is the base, which is the length of the base of the triangle. The second is the height, which is the length of the triangle’s altitude. The third is the radius, which is the distance from the center of the triangle to any of its vertices.

## Height of Equilateral Triangle

An equilateral triangle is a triangle that has all three sides of the same length. The height of an equilateral triangle is the length of the line segment from the base of the triangle to the vertex of the triangle.

## The Centroid of the Equilateral Triangle

The centroid of an equilateral triangle is located at the intersection of its three medians. Each median is a line connecting a vertex to the midpoint of the opposite side.

## The Circumcenter of a Triangle

The circumcenter of a triangle is the point in the plane of the triangle that is equidistant from the three vertices of the triangle.

## Geometry in Real Life – Triangle

A triangle is a three-sided polygon. In real life, a triangle can be used to form a roof or awning. It can also be used as a frame for a window or door. Triangles are also found in bridges and in the frames of bicycles and motorcycles.