taniyahb04 taniyahb04

20-05-2020
Mathematics

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A square with side length 4.6 is enlarged by a factor of 4 . What is it’s new area ?

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wegnerkolmp2741o wegnerkolmp2741o

20-05-2020

Answer:

A =338.56 units ^2

Step-by-step explanation:

The area is now

A = (SF)^2 * s^2

where s is the side length and SF is the scale factor

A = (4)^2 (4.6)^2

A =338.56

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