Equilateral Triangle
Equilateral Triangle is a polygon composed by 3 equal sides and equal all interior angles.
The polygon is a closed plane figure composed by a non specified number of straight line segments that join in pairs at their endpoints. So, the
equilateral triangle is a polygon with three equal sides.
As, in any triangle, the sum of the interior angles of an equilateral triangle is 180 degrees, so, every one of its angles measures 60 degrees.
A corner of a triangle is known as a vertex. The opposite side is that side which is opposite to a given vertex. The adjacent side is that share the
same vertex.
The angle is the opening formed by two line segments, connected together at their extremities. The angles may be measured in degrees and radians. The
most common unit of measure is degrees. The radian is an angular measure of an arc whose value corresponds to the radius of the circle that contains the
arc. For the conversion purposes, 1 degree is equals Π / 180 radians and 1 radian equals 180/ Π degrees.
How to calculate the elements of Equilateral Triangle.
Related Topics
Right Triangle Isosceles Triangle Equilateral Triangle Scalene Triangle Square Rectangle Trapezium Right-Angled Trapezoid Isosceles Trapezoid Rhombus Regular polygon Polygon names Circle Pyramid Triangle pyramid Square pyramid Rectangular pyramid Cube Prism Rectangle Prism Cone Cylinder Sphere