Difference between revisions of "Power of a point theorem"
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===Case 2 (Outside the Circle):=== | ===Case 2 (Outside the Circle):=== | ||
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====Normal Configuration==== | ====Normal Configuration==== | ||
Revision as of 13:59, 23 April 2024
Contents
Theorem:
There are three unique cases for this theorem. Each case expresses the relationship between the length of line segments that pass through a common point and touch a circle in at least one point.
Case 1 (Inside the Circle):
If two chords 
and 
intersect at a point 
within a circle, then 
Case 2 (Outside the Circle):
Classic Configuration
Tangent Line
Normal Configuration
Tangent Line
Case 3 (On the Border/Useless Case):
- Still working
