## Mathematics: the teaching-learning process

The content of this work was developed by the academic Clarice Lúcia Schneider of the Pedagogy course modality for the Initial Years of Elementary Education of the Open and Distance …

## What is an equation?

An equation in mathematics is defined as an established equality between two expressions, in which there can be one or more unknowns that must be solved. The equations are used …

## What is the perimeter

Perimeter is the measurement obtained as a result of the sum of the sides of a flat geometric figure. That is, the perimeter is what the contour of the figure measures. …

## What are the laws of exponents?

The laws of exponents are the set of rules established to solve mathematical operations with powers. The power or empowerment consists of the multiplication of a number by itself several …

## Laplace definition, history, for what purpose, property

That change from Laplace has in recent years been very important in the study of engineering, mathematics, physics, among other scientific fields, as well as being of great interest in theory, providing …

## 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 …