Web Results

## Arc (geometry)

en.wikipedia.org/wiki/Arc_(geometry)

Using the intersecting chords theorem (also known as power of a point or secant tangent theorem) it is possible to calculate the radius ...

## Radius of an Arc or Arch - Math Open Reference

Finding the radius of an arc or circle segment given its height and width. This is often used to find the radius of an arch.

## How to Find the Radius and Angle of an Arc - Had2Know

how to figure the angle and radius of a given arc...geometry and trigonometry in shop math, physics, circular arc constructions...

May 14, 2015 ... How to find the radius of a circle given an arc length. Two example problems for finding the radius of a circle given the arc length. Problem one ...

## ARC LENGTH, RADIUS and CENTRAL ANGLE CALCULATOR

central angle calculator, arc length calculator, radius calculator, trigonometry.

## Radius of an arc - Centrale des maths

mathcentral.uregina.ca/QQ/database/QQ.09.98/riddleberger1.html

Date: Thu, 22 Apr 1999 10:47:12 -0600 (CST) Subject: radius of an arc. Name: Rusty Who is asking: Other Level: All. Question: I need to find the equation for ...

## geometry - Finding out an arc's radius by arc length and endpoints ...

Feb 8, 2011 ... Knowing either the radius length or the coordinates of the center point of the circle should be enough to draw it directly. I could also calculate ...

## Radius of an arc - Woodweb

Formulas for determining the radius of an arc, or "eyebrow"

## 4 Ways to Calculate the Radius of a Circle - wikiHow

You will often be asked to calculate the radius of the circle based on other .... Figure out the ratio of the length of the arc to the circumference and set it equal to  ...

## Online calculator: Circular segment

planetcalc.com/1421/

Circular segment - is an area of a circle which is "cut off" from the rest of the circle by a secant (chord). On the picture: L - arc length h- height c- chord. R- radius

### Calculator for Radius of an Arc - Handy Math

www.handymath.com

Calculates the radius of an arc when the width and height of the arc are given. The length of the arc and the angle subtended by the arc (not shown in figure) are ...