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A rectangle measuring 7 cm by 4 cm is enlarged by a ratio of 2:1. a) What is the area of: i) the original rectangle? ii) the enlarged rectangle? b) By what ratio has the area been enlarged?
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A rectangle measuring 7 cm by 4 cm is enlarged by a ratio

of 2:1.
a) What is the area of:
i) the original rectangle?
ii) the enlarged rectangle?
b) By what ratio has the area been enlarged?

User Damir Djordjev
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Answer:

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User Supergentle
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