## Features triangular scales, formulas and areas, calculations

A scalene triangle This is a three sided polygon, where everyone has a different size or length; for this reason it is given the name scalene, which in Latin means climbing. Triangles are …

## Isosceles triangle features, formulas and area, calculations

A isosceles triangle This is a three sided polygon, where two of them have the same size and the third side has a different size. This last side is called the base. Because these …

## Trinomial Forms x ^ 2 + bx + c (with Examples)

Before learning to solve trinomials from the form x ^ 2 + bx + c , and before even knowing the trinomial concept, it is important to know two important concepts; that is, …

## Collinear Vectors and Examples

they are collinear vectors. They are one of the three types of vectors that exist. It’s about vectors that are in the same direction or line of action. This means the following: two or …

## Characteristics and Types of Acute Triangle

The triangles are those whose three internal angles are acute angles; that is, the measurement of each of these angles is less than 90 degrees. Having no right angle, we have that the …

## Absolute value

earning objectives  Find the absolute value of numbers and expressions.  Represent absolute values ​​with numerical declarations and on the number line. Introduction Algebra usually requires us to be careful not …