Geometry: An Interactive Journey to Mastery

1. D௘ͽ 'UDZDWD[LFDE³FLUFOH ́RIUDGLXVFHQWHUͼ௘௘ͽ
   E௘ͽ 'UDZDQRWKHUWD[LFDEFLUFOHWKDWLQWHUVHFWVWKLVFLUFOHDWMXVWRQHSRLQW
   F௘ͽ 'UDZDQRWKHUWD[LFDEFLUFOHWKDWLQWHUVHFWVWKH¿UVWFLUFOHLQH[DFWO\WZRSRLQWV
   G௘ͽ 'UDZ\HWDQRWKHUWD[LFDEFLUFOHWKDWLQWHUHVWVWKHRULJLQDOFLUFOHDWLQ¿QLWHO\PDQ\GLIIHUHQWSRLQWV


2. Plot the points A ͼ௘௘ͽDQGB ͼ௘௘ͽDQGJUDSKall the points that are equidistant from A and B in
   WD[LFDEJHRPHWU\ͼ௘7KLVDQVZHULVH[FHSWLRQDOO\VXUSULVLQJ௘ͽ


3. D௘ͽ 2QWKHIROORZLQJJULG¿QGDSRLQWP that is equidistant from each of A, B, and C.

E௘ͽ :KDWLVWKHUDGLXVRIWKHWD[LFDEFLUFOHWKDWSDVVHVWKURXJKHDFKRIWKHVHWKUHHSRLQWV"

F௘ͽ 'UDZWKHWD[LFDEFLUFOHWKDWSDVVHVWKURXJKHDFKRIWKHVHWKUHHSRLQWV

Problems

A

C

B

Figure 36.2