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## Degree (angle)

en.wikipedia.org/wiki/Degree_(angle)

A degree usually denoted by ° (the degree symbol), is a measurement of plane angle, defined ... The division of the circle into 360 parts also occurred in ancient India, as evidenced in the Rig...

## How Many Degrees Are in a Circle? | Wonderopolis

wonderopolis.org/wonder/how-many-degrees-are-in-a-circle/

Jan 8, 2013 ... One other interesting aspect of circles is that every circle can be divided into 360 units called degrees. So, if you turn around in a full circle, you ...

math.rice.edu/~pcmi/sphere/drg_txt.html

We learn early in childhood that there are 360 degrees in a circle, that there are ... The reason for this is that so many formulas become much easier to write and ...

## How many degrees are in a circle? | Yahoo Answers

Feb 22, 2007 ... There are 180 degrees in a circle because the sum of it s interior angles add up to 179.9... (180) degrees. Although a semi circle has 180 ...

## The Math Dude : Why Does a Circle Have 360 Degrees? :: Quick ...

www.quickanddirtytips.com/education/math/why-does-a-circle-have-360-degrees

Jun 19, 2015 ... Where do the 360 degrees of a circle come from? When did this way ... Polygon Puzzle: How Many Degrees Are in a Polygon? The Math Dude ...

## soft question - Why is a full circle 360° degrees? - Mathematics ...

math.stackexchange.com/questions/340467/why-is-a-full-circle-360-degrees

Mar 25, 2013 ... What's the reason we agreed to setting the number of degrees of a full circle to 360? Does that make any more sense than 100, 1000 or any ...

## How many degrees are in a circle exactly - Frihost

www.frihost.com/forums/vt-2197.html

How sense less topic is this. Take a circle draw a diameter and take ur protracter and measure both halfs. If it not 360 then u are wrong measure it again. If u still ...

## Measurement of angles - Clark University

www2.clarku.edu/~djoyce/trig/angle.html

The more familiar unit of measurement is that of degrees. A circle is divided into 360 equal degrees, so that a right angle is 90°. For the time being, we'll only ...

## Intuitive Guide to Angles, Degrees and Radians – BetterExplained

Jul 9, 2008 ... Most of us have no idea why there's 360 degrees in a circle. ... Many explanations stop here saying, “Well, the degree is arbitrary but we need ...

## Degrees in a Quarter Circle Tutorial | Sophia Learning

www.sophia.org/degrees-in-a-quarter-circle-top

We explain Degrees in a Quarter Circle with video tutorials and quizzes, using our Many Ways(TM) approach from multiple teachers.This lesson will explain that  ...

There are 360 degrees contained in a circle.

### Degrees (Angles) - Math is Fun

www.mathsisfun.com

There are 360 degrees in one Full Rotation (one complete circle around). ... ( Note: "Degrees" can also mean Temperature, but here we are talking about Angles) ...

### How many degrees are in a circle? | Reference.com

www.reference.com

There are exactly 360 degrees in any circle. A circle is a two dimensional shape that consists of a consistently curved line that continues until it meets...

### Hamilton - Math To Build On: Degrees: Circles, Squares...

mathforum.org

You already know that a circle has 360° . Circles can be divided into different sectors: a half circle or semi-circle has 180° , a quarter circle has 90° , and an ...