Posted by **Amira** on Thursday, April 29, 2010 at 8:21pm.

BD is a perpendicular bisector of triangle ABC. XZ is a perpendicular bisector of triangle WXY.

Triangle ABC is similar to triangle WXY with a scale factor of 1:2.

Part I. Find BD, AB, WZ, XZ and WX.

Part II. What is the scale factor of the perimeters of triangle ABC and triangle WXY?

Show all work for credit.

- geometry -
**oh my god**, Sunday, January 2, 2011 at 2:15pm
RANGERS

- geometry -
**mihir**, Monday, August 27, 2012 at 10:25pm
mihir kansagra

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