From Draftsperson.net
(Difference between revisions)
Revision as of 23:25, 23 October 2011 Allan (Talk  contribs)
← Previous diff 
Revision as of 11:52, 31 October 2011 Allan (Talk  contribs)
Next diff → 
Line 2: 
Line 2: 
   
 Proportion combines two equal ratios. Thus we say 6 is to 2, as 9 is to 3 because 6 is three times greater that 2, and 9 is three times greater that 3. It is the same with regard to lines. Thus a line 60mm long has the same proportion to a line 20mm long as compared to a line 90mm and 30mmm long.   Proportion combines two equal ratios. Thus we say 6 is to 2, as 9 is to 3 because 6 is three times greater that 2, and 9 is three times greater that 3. It is the same with regard to lines. Thus a line 60mm long has the same proportion to a line 20mm long as compared to a line 90mm and 30mmm long. 
 +  
 +  
 +  {{Template:BottomPage}} 
   
 [[category:Geometry]]   [[category:Geometry]] 
 [[Category:Drafting Standards]]   [[Category:Drafting Standards]] 
 +  [[Category:Technical Dictionary]] 
Revision as of 11:52, 31 October 2011
Ratio is the relationship between two numbers, lines or quantities. Comparing two numbers together forms a ratio, example: 2 is to 4 is expressed as 2:4. Reviewing the 2:4 ratio we notice 4 is double 2 and you could also say 2 is to 4 as 3 is to 6 (3:6). Thus 2:4 and 3:6 are have same ratio. Likewise 3:9 is the same as 4:12.
Proportion combines two equal ratios. Thus we say 6 is to 2, as 9 is to 3 because 6 is three times greater that 2, and 9 is three times greater that 3. It is the same with regard to lines. Thus a line 60mm long has the same proportion to a line 20mm long as compared to a line 90mm and 30mmm long.
Need drafting work?
We are having great success with Freelancer.com. With this website we can win all types of drafting work. People from all over the world are looking for freelancers skilled in AutoCAD, Revit, Civil 3D and Microstation, are you one of those people? If so you can live the freelancer lifestyle! and work from any location you want too. Freelancer.com, it works really well  we like it  and we believe you will too.
Looking for CAD drafters?
With modern construction, software and increased legal requirements, we often require specialized assistance with our projects. Putting skilled staff on full time is not always economically feasible for small businesses. Freelancer.com solves this problem. On this website you can engage skilled drafters. Either on fixed prices for specific tasks, or reasonably priced hourly rates for longer term contracts.

Ebook: AutoCAD Block Best Practices
We draw repetitively when using AutoCAD. If we manage the drawing elements as reusable contents, it will increase our productivity significantly.
Not only can we draw faster, we can add information to our blocks. Which allows us to generate useful reports. This is what Edwins ebook entitled
AutoCAD Block Best Practices
is all about. Yes, increase your productivity with the block!
