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Degree (angle) - Wikipedia


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


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 turn 360 degrees.

Degree/Radian Circle


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 ...


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 ...

Degrees in a Sphere? Steradians - Math Forum - Ask Dr. Math


If one can say that a circle contains 360 degrees, how many degrees can one say are in a sphere?

Degrees in a Quarter Circle Tutorial | Sophia Learning


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  ...

Degrees as a unit of angle measure - Math Open Reference


In geometry, an angle. is measured in degrees, where a full circle is 360 degrees. A small angle might be around 30 degrees. Usually, when a finer measure is ...

Why does the circle have 360 degrees? Does it have anything to do ...


Hector's guess is right. The Babylonians counted in two types of ways. First, the one we are all ... How many ways/viewpoints are there to look at somethin.

Angle measurement & circle arcs (video) | Khan Academy


Learn to measure angles as part of a circle. ... The convention is that you have 360 degrees in a circle. So let me explain that. ... It has many, many more factors.

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How many degrees are in a circle? | 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...

Degrees (Angles) - Math is Fun


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) ...

Circle graphs (Pre-Algebra, Introducing geometry) – Mathplanet


The arcs of a circle graph are proportional to how many percent of ... To find out the number of degrees for each arc or section in the graph we multiply the ...