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[[File:QMFig 7.1new.jpg|thumb|'''Fig 7.1  Isometric cubes''']]
+
[[File:QMFig 7.1new.png|thumb|'''Fig 7.1  Isometric cubes''']]
    
:::::'''Fig 7.1 Isometric cubes'''  
 
:::::'''Fig 7.1 Isometric cubes'''  
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:::::An edge of cube (b) has twice the length of an edge of cube (a). The scale factor f = 2.
 
:::::An edge of cube (b) has twice the length of an edge of cube (a). The scale factor f = 2.
   −
[[File:QMFig 7.2new.jpg|thumb|'''Fig 7.2  Three approximately isometric breeds of dog''']]
+
[[File:QMFig 7.2new.png|thumb|'''Fig 7.2  Three approximately isometric breeds of dog''']]
    
:::::'''Fig 7.2 Three approximately isometric breeds of dog'''  
 
:::::'''Fig 7.2 Three approximately isometric breeds of dog'''