Dorson's answer to twilight's Secondary 4 E Maths Singapore question.
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1cm:25000cm
1cm:0.25km
1cm²:0.0625km²
Get the ratio for cm:km first. After that you may find the area.
1cm:0.25km
1cm²:0.0625km²
Get the ratio for cm:km first. After that you may find the area.
Date Posted:
3 years ago
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