19 Interesting Geometry Facts For Young Mathematicians | Kidadl

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# 19 Interesting Geometry Facts For Young Mathematicians

Geometry is an integral part of mathematics applicable to almost every field of life.

The word 'geometry' was obtained from the Greek word meaning ‘measurements of the Earth.’ The Egyptian mathematicians were the pioneers who developed geometry principles initially.

They also came up with some geometric equations used for measuring the areas of different shapes. Later, the Greek mathematicians modified the geometric formulas, resulting in the development of Geometry. Among these Greek mathematicians, Euclid is known as the father of geometry. This accreditation is mainly due to his incredible contributions made towards the oldest branch of mathematics.

## Geometry Vs. Algebra

While studying maths, you’ll come across different branches and forms of mathematics. Among these, geometry and algebra are the most common ones. But what exactly differentiates these two branches of maths?

Geometry was developed by the Ancient Egyptians in 3000 BC, whereas the Babylonian mathematicians created algebra during 1900 BC. While the Egyptian mathematician, Euclid is the father of geometry, Muhammad ibn Musa al-Khwarizmi, a Muslim astronomer and mathematician, is the father of algebra.

Geometry is an area that primarily focuses on studying geometric shapes and using its formula to find degrees and radians. As for algebra, it involves the study of equations, arithmetics, and figuring out the relationship between ratios and variables.

Depending on the shape of objects, geometry is classified into two, solid and plane geometry. Algebra uses substitution, elimination, and cross-multiplication methods to solve various equations.

## Use Of Geometry

Its history goes back to 3000 BC when it comes to geometry principles. During this period, the Egyptian mathematicians used geometry for various formulas and to find out the area of different objects, including ones with irregular shapes and internal angles.

The primary application of geometry is visible in computer graphics, where it is used in an audiovisual presentation to enhance art and creativity. Most games also use this concept to figure out the shape of objects and the distance used.

Architectural constructions of monuments and buildings are purely based on geometric applications. It is assumed that geometry was mainly developed for constructing homes and buildings during ancient times.

Another use of geometry is found among artists who use geometric concepts to express their ideas and create great paintings.

## Importance Of Geometry

Geometry plays a significant role in most day-to-day applications, including astronomy, engineering, architecture, nature, machinery, sports, art, robotics, space research, and lots more. Hence it is necessary to find out what importance geometry has to offer.

Geometry helps build logical thinking skills analytical reasoning and enhances foundational skills.

Everyday geometric shapes are used to create something new or work with the basic elements.

Geometry helps people find the correct measurement while building or constructing things in various sectors.

## Geometric Tools

Geometric tools are instruments that help in creating different geometric figures and shapes. On an everyday basis, you come across many interesting shapes, and to figure out their characteristic properties and draw them, you need these tools.

A ruler is otherwise known as a straight edge and is used for drawing a straight line between two points.

A compass is a geometric tool mainly used to draw a circle. Using a compass, you can draw circles of different sizes.

Protractor is another tool used to measure various types of angles. This semi-circular disc also allows you to draw angles of different measurements.

It is crucial to clarify students the fundamentals of geometry right from primary school, as you would be using it on a day-to-day basis in the future. Gaining insight on this subject will result in proper coordination, more focus, better reasoning, and an increase in the overall quality of life.

## FAQs

### What exactly is geometry?

Geometry is an area of maths that deals with angles, volumes, and areas of different objects like circles and triangles. It consists of different forms such as solid geometry, flat geometry, and projective geometry.

### What are the three types of geometry?

When it comes to two-dimension, geometry is divided into three main types: Euclidean geometry, spherical or elliptical geometry, and hyperbolic geometry.

### Who discovered the Pythagoras theorem?

Pythagoras, a Greek philosopher, and mathematician was credited for his Pythagorean theorem contributions.

### What is the difference between algebra and geometry?

One of the significant differences between geometry and algebra is that - geometry is that part of mathematics involves the study of different shapes, surfaces, solids, angles, and varied dimensional objects. On the other hand, algebra mainly focuses on variables that can be quantities or numbers and is primarily used in geometric formulas and equations.

### Is trigonometry a part of geometry?

Trigonometry is a part of geometry that involves the study of right-angled triangles. The hypotenuse is the longest side of a right-angle triangle and always lies at the opposite end of the right angle. For triangles, the three internal angles must always add up to 180°.

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