# IMO Class 3 Chapter 8: Geometry

#### BySchool Connect Online

Aug 9, 2022

The International Mathematical Olympiad (IMO) is a critical exam for all high school students. The IMO exam is given to students in grades 1 to 12. This exam is well-known among students and is highly valued globally. In this article, you will get detailed information about IMO Class 3 Chapter 8: Geometry.

The Class 3 Math Olympiad Syllabus explains basic mathematical concepts. It aids students’ understanding of concepts and allows them to improve their problem-solving and mathematical reasoning skills. The IMO syllabus includes four sections: Logical Reasoning, Mathematical Reasoning, Everyday Mathematics, and Achievers.

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## Syllabus for IMO Class 3

The IMO Syllabus Class 3 for Maths Olympiad is identical to the school’s curriculum. In grade two, students are introduced to the formative aspects of mathematics. Math is an enthralling subject in which students learn to reason and solve problems. The syllabus of the IMO is divided into four sections:

Logical Reasoning – This section is intended to help students improve their learning abilities and feel comfortable approaching nonverbal and verbal reasoning on a variety of topics.

Mathematical Reasoning – Students must learn several methods for improving their mathematical reasoning by solving various types of mathematical problems.

Everyday Mathematics – The third section focuses on assisting students in developing problem-solving skills related to various mathematical concepts.

Achiever section – Students are evaluated on their fundamental mathematical skills in the final section. Because the core concepts are discussed in this segment, students must be familiar with the topics ahead of time in order to effectively handle various questions.

### IMO Class 3 Chapter 8: Geometry

Every time we look in our immediate vicinity, we see various objects of various sizes and shapes. Additionally, different figures have various similarities. How to identify which figure is which is the question, though.

This shape is regarded as geometric. The area of mathematics known as geometry is concerned with the characteristics and measurement of various lines, points, angles, or shapes.

Let’s learn some additional definitions and fundamental shapes:

Point – A point is a particular location on a surface that lacks length, width, and height.

Ray – A ray is a straight path that is only extended in one direction and does not have any endpoints.

Line – An extended, straight line in both directions is referred to as a line. It is one-dimensional and devoid of any endpoints.

Line segment- A section of a line with two distinct endpoints.

Curved line- This is a straight version of the line with endpoints that is curved.

• A circle is a closed shape in which each point is equally spaced from the center, which is a fixed point. Additionally, it has no sides.
• The Circumference of a Circle is its perimeter.
• Radius is the separation between the boundary’s point and the center.

To better understand it, the students must comprehend Class 3 Geometry.

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IMO Class 1 chapter 1

IMO Class 1 chapter 2

IMO Class 2 chapter 3

IMO Class 3 Chapter 5

#### By School Connect Online

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