Question

*If the area of a square-shaped garden is 441 m², then what is the length of the fence required to cover the garden on all four sides?*

1️⃣ 21 m
2️⃣ 84 m
3️⃣ 42 m
4️⃣ 168 m​

Answer 1

Answer:

I think 21 is the answer.

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