Geometry

How to Do Mathematics From Two Coordinates

How to Do Mathematics From Two Coordinates
Edit Article In geometry, a coordinate system is a system which gives numbers or coordinates to determine the exact location of point in a plane. In elementary math, the plane is simply in Real number system but in advanced mathematics it can be in c

How to Find the Surface Area of a Cube

How to Find the Surface Area of a Cube
Edit Article The surface area of an object is the combined area of all of the sides on its surface. All six sides of a cube are congruent, so to find the surface area of a cube, all you have to do is find the surface area of one side of the cube and

How to Construct a Line Parallel to a Given Line Through a Given Point

How to Construct a Line Parallel to a Given Line Through a Given Point
Edit Article Parallel lines are lines that are equidistant at all points and would never touch if they went on forever.[1] Sometimes you may be presented with one line and need to create another line parallel to it through a given point. You might be

How to Resolve a Vector Into Components

How to Resolve a Vector Into Components
Edit Article Resolving a vector into perpendicular components greatly assists Addition and Subtraction of vectors. It also helps understanding the effects of vectors on other vectors. This article details the resolution of a vector into perpendicular

How to Find the Area of a Quadrilateral

How to Find the Area of a Quadrilateral
Edit Article So you've been assigned homework that requires you to find the area of a quadrilateral ... but you don't even know what a quadrilateral is. Don't worry-help is here! A quadrilateral is any shape with four sides - squares, rectangles, and

How to Find the Surface Area of a Rectangular Prism

How to Find the Surface Area of a Rectangular Prism
Edit Article A rectangular prism is a name for a 6-sided 3-dimensional figure that is very familiar to everybody-a box. Think of a brick, or a shoebox, and you know exactly what a rectangular prism is. The surface area is the amount of space on the o

How to Find the Density of Water

How to Find the Density of Water
Edit Article Density is the amount of mass an object has per unit volume (amount of space that object occupies).[1] The metric units of density are grams per milliliter (g/mL). Finding the density of water is relatively simple with the formula densit

How to Find the Angle Between Two Vectors

How to Find the Angle Between Two Vectors
Edit Article Mathematicians and graphics programmers often need to find the angle between two given vectors. Fortunately, the formula to calculate this requires nothing more advanced than a scalar product. While the reasoning behind it is easiest to
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