3 years ago

Using the ratio of perfect squares method, what is square root of 53 rounded to the nearest hundredth?

1 answer:

3 0

53 is not a perfect square and whereby not using a calculator, 53 is between the perfect squares of 49 and 64. Hence the answer should be between 7 and 8. since 53 is closer to 49, then the answer should be close to 7. use a calculator to verify

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