February 24, 2017

Homework Help: Geometry

Posted by Geometry on Thursday, May 15, 2008 at 5:07pm.

In my book there's a picture of an equalderal triangle. This is given information. Inside the triangle all three altitudes have been drawn to find the center point of gravity. The incircle is drawn. The circumcircle is drawn.

Given that the radius of the incricle is 1, what is

24. the radius of the circumcircle
25. the circumference of each circle
26. the area of each circle

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