30-60-90 Formulas, Mathematics Formula,

30-60-90 Formulas, Mathematics Formula, 

There are many kinds of triangles. Acute, obtuse, isosceles, Equilateral triangles. Of these different triangles, a few of them are special. When we say special, it means that the sides and angles are predictable and consistent.

Thirty-sixty ninety triangle

Of all the other abbreviations, 30-60-90 is indeed a special triangle.

What is a 30-60-90 triangle?

A triangle whose angles are always 30, 60, and 90. So, since one angle is 90, this triangle is always a right triangle. As explained above, it is a special triangle so it has values for the lengths and angles.

The basic 30-60-90 triangle ratio is:

1. on The opposite side 30° angle x
2. on The opposite side 60° angle X*√3
3. On the opposite side 90° angle 2x

Since it is a right triangle, where the hypotenuse is always twice one of the sides of the triangle. That's is why it is called a 30-60-90 triangle, where the smaller angle is 30. The longer side is always opposite 600 measures 6√3.