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Which statement best describes the value of √8

User Tasheria
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The statement that best describes the value of the square root of 8 is The value of 8 is between 2 and 3 correct option is c.

Estimate: Initially, you can make an estimate based on known square roots. For instance, the square root of 4 is 2, and the square root of 9 is 3. Since 8 is between 4 and 9, its square root is likely between 2 and 3.

Using division: We'll use a method like long division to approximate the square root of 8.

Start with an approximation.

2.5 * 2.5 = 6.25 (which is too low)

3 * 3 = 9 (which is too high)

Refinement using averages:

The actual value lies between 2.5 and 3.

To get a better approximation, take the average: (2.5 + 3) / 2 = 2.75

2.75 * 2.75 = 7.5625

Further refinement:

The square of 2.8 is 7.84 (closer but still higher).

Continuing with the average:

The average of 2.8 and 2.75 = 2.775

2.775 * 2.775 = approximately 7.705

Final approximation: By this iterative process, the square root of 8 is about 2.83, which is between 2 and 3.

Therefore, the value of the square root of 8 is between 2 and 3, closest to 2.83.

complete the question

which statement best describes the value of square root of 8?

a. the value of 8 is 2

b. the value of 8 is 4

c. the value of 8 is between 2 and 3.

d. the value of 8 is between 7 and 9.

User Nisarg Shah
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