Posted by **Kelsey** on Sunday, October 26, 2008 at 2:35pm.

Prove: if th bisector of an angle whose vertex lies on a circle passes through the center of the circle, then it is the prpendiular biector of the se,emt joining the points where the sides of the angle itersect the circle.

- geometry -
**Damon**, Sunday, October 26, 2008 at 2:50pm
Prove that the triangle is isoceles.

Then you have two congruent triangles side angle side

the two equal angles at the center add up to 180

- geometry -
**Kelsey**, Sunday, October 26, 2008 at 3:26pm
you have to sent up a given and then a prove staement and drwa a diagram

- geometry -
**jasmine**, Thursday, January 15, 2009 at 6:50pm
yes

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