In Geometry we can have different dimensions:Point, Line, Plane and SolidA Point has no dimensions, only position A Line is one-dimensional A Plane is two dimensional (2D) A Solid is three-dimensional (3D)We live in a 3D world, but we often work with 2D spaces, like triangles, ...
A line is a one-dimensional figure, which has length but no width and extends infinitely in both directions. Learn about lines, line segments, types and more!
Using the coordinate plane, we plot points, lines, etc. By joining various points on the coordinate plane, we can create shapes. We useFormula and Theoremsto solve the geometry problems. A formula is a mathematical equation to solve a geometry problem while a theorem is a statement that is...
In a plane geometry, 2d shapes such as triangles, squares, rectangles, circles are also called flat shapes. In solid geometry, 3d shapes such as a cube, cuboid, cone, etc. are also called solids. The basic geometry is based on points, lines and planes explained incoordinate geometry. ...
When studying geometry, you may have heard of something called a coordinate plane. But what is it exactly? In this blog post, we’ll explore what a coordinate plane is and how it's used in mathematics. A coordinate plane is a two-dimensional system used to describe the position of ...
Understanding the concept of congruence in geometry is essential for any student looking to succeed in math. Congruence is a term used to describe when two shapes have all of the same sides and angles, meaning they are identical. This can be confusing since it often seems like shapes with ...
(vector) space is the number of coordinates required to describe a point in that space. Example: A circle cannot be represented in any space with fewer dimensions than that of aplane. We need two coordinates to describe any point in a circle, either x and y coordinates as in a ...
Geometry is a branch of mathematics that primarily deals with the shapes and sizes of objects, their relative position, and the properties of space.
In the world of math, instead of saying that polygons are flat and closed, we can say that polygons are planes. I'm not talking about airplanes! So what is a plane figure? A plane figure is also called a 2-D (or two-dimensional) figure that is closed. So what does it mean for...
A circle is a two dimensional curved plane figure. All points on the boundary of a circle are equidistant from a fixed point within the circle. This fixed point is known as the center of the circle. If a circle is divided into two halves, each half is called a ‘semicircle’. Parts ...