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September 16th, 2015, 06:47 AM  #1 
Newbie Joined: Jul 2014 From: Logic Ashram Posts: 17 Thanks: 0  Planes
This is a very general question and as a beginner I am struggling to understand the underlying logic: Q: How many planes can pass through any three arbitrary points? Ans:1 I don't understand if both a circle and a triangle can pass through same 3 points then why can't these 2 planes pass through the same 3 arbitrary points? Why is the answer 1 and not 2 ? What logical error am I making ? 
September 16th, 2015, 12:53 PM  #2 
Global Moderator Joined: May 2007 Posts: 6,306 Thanks: 525 
The circle and the triangle are in the same plane, so one plane.


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