Answer:
I'm not 100% sure but the answer: 2.0615
Explanation:
We need to find the square root of 4.25, which is equal to = 2.0615.
You can use a calculator to check that, just in case.
Hope this helped :)
its about 18 or 18.1 or 18.0625
4.25 squared =18.0625
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