http://www.ck12.org Chapter 5. Relationships with Triangles
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- Can you use the method in Example 3 to locate the circumcenter for these three triangles?
- Based on your constructions in 1-3, state a conjecture about the relationship between a triangle and the location
of its circumcenter. - Construct equilateral triangle 4 ABC(Investigation 4-6). Construct the perpendicular bisectors of the sides of
the triangle and label the circumcenterX. Connect the circumcenter to each vertex. Your original triangle is
now divided into six triangles. What can you conclude about the six triangles? Why?
Algebra ConnectionFor questions 7-12, find the value ofx.mis the perpendicular bisector ofAB.