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Art [367]
3 years ago
15

HELP PLEASE! Step by step

Mathematics
1 answer:
ExtremeBDS [4]3 years ago
8 0

Answer:

6 cm

Step-by-step explanation:

Area of a rectangle = length * width

Here, length and width are 12 cm and 3 cm, so

Area = 12*3 = 36 cm squared

Area of a square = side * side

36 = 6*6

Thus, side = 6 cm

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Answer:

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Step-by-step explanation:

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5 0
3 years ago
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Aleksandr-060686 [28]
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Answer:

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