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Irrational (and a multiple of i), as the square root of 255 is irrational.

Q: Is the square root of -255 rational or irrational?

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15.9687194

b= 4.5

Out of that list, 255 is evenly divisible by 3 and 5.

17

255 and 257

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15.9687194

√(64/255) = √64/√255 = 8/√255 ≈ 0.501---------------------------------------------If you meant √(64/225), then:√(64/225) = √64/√225 = 8/15 = 0.5333... ≈ 0.533

0

255 is not a square number.256 is a square number because it is 162.

255 square feet. (15 x 17 = 255)

255 square feet (17x15=255) equates to 23.6903 square meters.

2,744.8 ft2

1.77 square feet.

255 square feet is 23.69 square meters.

b= 4.5

17 multiplied by 15 = 255. So, there are 255 square feet in that room.

The area of Tysnes is 255 square kilometers.