# Circumference & Area of Circle APK

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## Description

A circle is a simple shape of Euclidean geometry consisting ofthose points in a plane that are a given distance from a givenpoint, the centre. The distance between any of the points and thecentre is called the radius.Circles are simple closed curves whichdivide the plane into two regions: an interior and an exterior. Ineveryday use, the term "circle" may be used interchangeably torefer to either the boundary of the figure, or to the whole figureincluding its interior; in strict technical usage, the circle isthe former and the latter is called a disk.A circle can be definedas the curve traced out by a point that moves so that its distancefrom a given point is constant.A circle may also be defined as aspecial ellipse in which the two foci are coincident and theeccentricity is 0. Circles are conic sections attained when a rightcircular cone is intersected by a plane perpendicular to the axisof the cone.The ratio of a circle's circumference to its diameteris π (pi), an irrational constant approximately equal to3.141592654. Thus the length of the circumference C is related tothe radius r and diameter d:C = 2πr = πdAs proved by Archimedes,the area enclosed by a circle is equal to that of a triangle whosebase has the length of the circle's circumference and whose heightequals the circle's radius, which comes to π multiplied by theradius square.

## App Information Circumference & Area of Circle

• App Name
Circumference & Area of Circle
• Package Name
com.kiligulu.circle
• Updated
• File Size
Undefined
• Requires Android
Android
• Version
• Developer
• Installs
-
• Price
Free
• Category
Tools
• Developer

QuickShortcutMaker 2.4.0 APK