Sunday, May 6, 2012

Central Angle

Definition- an angle formed by 2 radii with the vertex (2 lines meet or point) at the centre of a circle. 

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1 comment:

  1. MJohnJune 14, 2012 at 6:24 PM

    It seems that you kinda rushed, seems like it, just guessing here. Would've been nice to add what radii means and what vertex mean, but still nice.

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