## What are the 3 classifications of triangles?

According to the lengths of their sides, triangles can be classified into three types which are: Scalene. Isosceles. Equilateral.

## What are the 2 classifications of a triangle?

Classification of triangles based on their sides. A triangle in which all the sides are equal is called an equilateral triangle. A triangle in which any two sides are equal is called an isosceles triangle.

## What are 3 ways to classify a triangle by its sides?

We can also classify triangles by their sides.
• scalene triangle-a triangle with no congruent sides.
• isosceles triangle-a triangle with at least 2 congruent sides (i.e. 2 or 3 congruent sides)
• equilateral triangle-a triangle with exactly 3 congruent sides.
• NOTE:

## What are the 7 types of triangles?

• Scalene Triangle. A scalene triangle is a type of triangle, in which all the three sides have different side measures. …
• Isosceles Triangle. In an isosceles triangle, two sides have equal length. …
• Equilateral Triangle. …
• Acute Angled Triangle. …
• Right Angled Triangle. …
• Obtuse Angled Triangle.

## What are the 4 types of triangle?

This math worksheet gives your child practice identifying equilateral, isosceles, scalene, and right triangles.

## How do you classify a triangle as acute obtuse or right?

An acute triangle has three angles that each measure less than 90 degrees. An obtuse triangle is a triangle with one angle that is greater than 90 degrees. A right triangle is a triangle with one 90 degree angle.

## How can you tell if a triangle is acute or obtuse?

If the sum of the squares of the two shorter sides of a triangle is greater than the square of the longest side, the triangle is acute. However, if the sum of the squares of the two shorter sides of a triangle is smaller than the square of the longest side, the triangle is obtuse.

## What type of triangle has 2 equal sides?

isosceles triangle
An isosceles triangle therefore has both two equal sides and two equal angles. The name derives from the Greek iso (same) and skelos (leg).

## What is classification in geometry?

Classification means arranging or sorting objects into groups on the basis of a common property that they have. If you have a group of things, such as fruits or geometric shapes, you can classify them based on the property that they possess.

## What is a triangle with at least 2 congruent sides?

When a triangle has two congruent sides it is called an isosceles triangle. The angles opposite to the two sides of the same length are congruent.

## What are the different types of triangles and their properties?

Equilateral Triangle: All the sides are equal and all the three angles equal to 60Â°. Acute Angled Triangle: A triangle having all its angles less than 90Â°. Right Angled Triangle: A triangle having one of the three angles exactly 90Â°. Obtuse Angled Triangle: A triangle having one of the three angles more than 90Â°.

## What is classification and give example?

The definition of classifying is categorizing something or someone into a certain group or system based on certain characteristics. An example of classifying is assigning plants or animals into a kingdom and species. An example of classifying is designating some papers as “Secret” or “Confidential.”

## What are the types of classification?

The three types of classification are artificial classification, natural classification and phylogenetic classification.

## How do you write a classification?

How to Write an Effective Classification Essay
1. Determine the categories. Be thorough; don’t leave out a critical category. …
2. Classify by a single principle. Once you have categories, make sure that they fit into the same organizing principle. …
3. Support equally each category with examples.

## What is classification short answer?

1 : the act of arranging into groups of similar things. 2 : an arrangement into groups of similar things a classification of plants.

## What is classification explain in detail?

A classification is an ordered set of related categories used to group data according to its similarities. It consists of codes and descriptors and allows survey responses to be put into meaningful categories in order to produce useful data.

## What is called classification?

The method of arranging the organisms into groups is called classification. When we classify things, we put them into groups based on their characteristics.

## Why do we need classification?

Classification is needed for convenient study of living organisms. It is necessary for knowing the different varieties of organisms. It helps in the correct identification of various organisms. It helps to know the origin and evolution of organisms.

## What is classification process?

Classification is the process of ensuring that unclassified images are included in their class within certain categories [1]. Image classification is a problem of computer vision that deals with a lot of basic information from fields such as healthcare, agriculture, meteorology and safety.