Equilateral triangle

Introduction:

Triangle is one of the basic shape of geometry which again is a very important part of mathematics.
Triangle is a shape having three sides.

Triangle is basically divided into three kinds: equilateral triangle, isosceles triangle and scalene triangle based on sides. Based on angles it is again divided on three: acute angle triangle, right angle triangle and obtuse angle triangle.

Equilateral triangle is that kind of triangle which has all three sides of equal length. In order to find out the area of a triangle we need to calculate with the following formula:

Area = 1/2 *b * h


Equilateral triangle are also common polygon with all angles compute the 60°.