Yahoo Web Search

- All
- Images
- Videos
- News
- Local
- Shopping
More
- Anytime
- Past day
- Past week
- Past month
Anytime

Search results

Dictionary
Ra·di·an

/ˈrādēən/

noun
- 1. a unit of angle, equal to an angle at the center of a circle whose arc is equal in length to the radius.
Scrabble Points: 7
- R
  1
- A
  1
- D
  2
- I
  1
- A
  1
- N
  1
Powered by Oxford Languages
More Definitions, Word Origin & Scrabble Show less

Searches related to define radian

define radian measure of an angle what is a radian
define radian in math define radian by sketch
define radian and steradian define radian in physics
define radian measure

Radian
Email
Facebook
X
LinkedIn
SI unit of angular measure
The radian, denoted by the symbol rad, is the unit of angle in the International System of Units (SI) and is the standard unit of angular measure used in many areas of mathematics. It is defined such that one radian is the angle subtended at the centre of a circle by an arc that is equal in length to the radius. Wikipedia
- Wiki
Feedback

Searches related to define radian