GRADE 12
1 © Noted Summaries [Grade 12 Geography] www.notedsummaries.co.za
, MAP SKILLS
1 : MAP SCALES
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Small scale Medium scale Large scale Large scale
2 © Noted Summaries [Grade 12 Geography] www.notedsummaries.co.za
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quadrangle shapes : surface formula = length x width
triangle shapes : surface formula = ½ base x ⏊ height
polygon shapes : using grid with squares
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3 © Noted Summaries [Grade 12 Geography] www.notedsummaries.co.za
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4 © Noted Summaries [Grade 12 Geography] www.notedsummaries.co.za