1 / 4

Radian

Introduction to Radians (Definition, Converting Between Radians and Degrees, & When to use Degrees or Radians). Radian. 4. A radian is defined by the angle whose arc length is equal to the length of the radius. 5. 1 Radian. 3. 1 Radian. 1 Radian. 1 Radian. 1 Radian.

phil
Télécharger la présentation

Radian

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Introduction to Radians (Definition, Converting Between Radians and Degrees, & When to use Degrees or Radians)

  2. Radian 4 A radian is defined by the angle whose arc length is equal to the length of the radius. 5 1 Radian 3 1 Radian 1 Radian 1 Radian 1 Radian In a Full Circle there are: 1 Radian 6 2 2π Radians OR 360° About 0.3 1 length of a Radius

  3. Degrees v Radians Use the following proportion to convert radians to degrees or vice versa: Ex: How many radians are in 240°? Radians

  4. When to use Degrees or Radians If a problem does not specify to use degrees or radians, then… Use Degrees if the variables or the angles are measured in degrees. For example, use degrees if you have to evaluate: Use Radians if the variables or angles do not have any units or are in terms of Pi. For example use radians if you have to evaluate:

More Related