Real life Perimeter Examples Perimeter is a concept that appears frequently in real life, especially in tasks involving boundaries or borders. Here are several examples of how perimeter is used in everyday situations. 1. Fencing a Yard or Garden Scenario: If we want to build a fence around our yard or garden, we need to […]
Read More →What are 2D shapes ? 2D shapes, or two-dimensional shapes, are flat shapes that have only two dimensions, length and width. They do not have depth or height. These shapes can be drawn on a flat surface, like a piece of paper, and they include various types of polygons and circles. Here’s a detailed explanation […]
Read More →Circle – Introduction A circle is a shape with all points at the same distance from its center. This distance is called the radius. Let’s break this down with diagrams and examples: Definition of a Circle Circle: A set of all points in a plane that are equidistant from a fixed point, called the center. […]
Read More →Area – Definition – Formula – Example let’s dive into the concept of area in math with a comprehensive explanation, formula, examples, and units. Definition Area is the amount of space inside the boundary of a two-dimensional shape. It is measured in square units, which represent the number of squares of a given size that […]
Read More →Area in Math In mathematics, the area refers to the amount of space inside the boundary of a two-dimensional shape. It’s like measuring how much surface the shape covers. Here’s a detailed explanation with some examples: Understanding Area Basic Concept: Area measures the size of a surface. It’s usually expressed in square units (e.g., square […]
Read More →Geometry is a branch of mathematics that deals with the study of shapes, sizes, properties, and the relationships between points, lines, angles, surfaces, and solids. It is fundamental to understanding spatial relationships and plays a crucial role in various fields such as architecture, engineering, physics, computer graphics, and art. Here’s a detailed explanation of geometry […]
Read More →Polar Equation of a Circle Polar form of the equation of the circle is almost similar to the parametric form of the equation of the circle. We usually write polar form of the equation of circle whose center is origin. Let’s take a point P(rcosϴ, rsinϴ) on the boundary of the circle, where r is […]
Read More →Equation of a Circle when Center is not Origin let’s dive into the equation of a circle when its center is not at the origin. Standard Equation of a Circle The general equation of a circle in a Cartesian coordinate system is: (x−h)2+(y−k)2 = r2 Here, (h, k) represents the coordinates of the center of […]
Read More →Lines of symmetry in a circle A circle has infinite symmetry lines. A circle’s symmetry line is a line that runs through the center of the circle. A circle has an endless number of symmetry lines. Below figure shows lines of symmetry in a circle.
Read More →Equation of a Circle – General Form The general form of the equation of a circle is a more comprehensive representation that allows the circle to be positioned anywhere in the Cartesian plane, not just centered at the origin. Let’s delve into the details to understand this form and how it relates to the standard […]
Read More →