Understanding 90 degree angle prepares learners to create accurate scale drawings. These drawings direct contractors during the building process. A slight variation from 90 degrees can escalate into costly site errors. The College of Contract Management ensures students practise angle verification.
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Understanding 90 degree angle prepares learners to create accurate scale drawings. These drawings direct contractors during the building process. A slight variation from 90 degrees can escalate into costly site errors. The College of Contract Management ensures students practise angle verification.