Say true or false bof the following statements? The set of real number is the sub set rational numbe
The set of Integer is the subset real number
The set real number is the sub set of Integer

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the answer for this question is 38

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6

deez nu tz

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