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Which of the following could be a measurement on a scale drawing that has a scale of 2:5? 2 in.:5 ft

4 cm:10 cm
4 cm:10 mm
6 in.:20 in.

User Shetty
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1 Answer

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It's the1st: 4 cm/10 cm because:
4/10 = 2/5 . and because they have the SAME UNIT (cm)
User Dolan
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