waseemsulehri Posts: 1, Reputation: 1 New Member #1 Dec 16, 2006, 09:09 AM
Shear & stretch, geometric transformations
If an object and its image under the transformation shear(or stretch) are given, how can we find the invariant line.
 victorine Posts: 3, Reputation: 1 New Member #2 Jun 17, 2010, 10:49 AM

What is the difference between shear and stretch in mathematics?
 victorine Posts: 3, Reputation: 1 New Member #3 Jun 17, 2010, 11:06 AM

If you have the shear/stretch factor you can calculate it.
 Unknown008 Posts: 8,076, Reputation: 723 Uber Member #4 Jun 17, 2010, 11:32 AM

No need to double post...

If you have the shear/stretch factor, yes, you can sketch the resultant image of an object.
 Sanfa Posts: 1, Reputation: 1 New Member #5 Apr 12, 2011, 02:46 AM
In shear the area of the actual object and the area of the image will be the same... in stretch it differs
 Rashmi1997 Posts: 2, Reputation: 1 New Member #6 May 29, 2011, 05:06 AM
find whether the x or y coordinates have remained constant through out the transformations.if x values constant it is the invariant line while if y constant it is
 lgmohafa Posts: 2, Reputation: 1 New Member #7 May 17, 2012, 02:00 AM
Relationship between area of object and area of image in stretch.
 Mahmoodkk Posts: 2, Reputation: 1 New Member #8 Jan 21, 2013, 08:27 PM
In stretch size of the object is changes but in shear it remains the same
 Mahmoodkk Posts: 2, Reputation: 1 New Member #9 Jan 21, 2013, 08:29 PM
Originally Posted by Sanfa
In shear the area of the actual object and the area of the image will be the same.... In stretch it differs
Yes you are right

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