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Dimas [21]
2 years ago
9

Find the length of side x in simplest radical form with a rational denominator.

Mathematics
1 answer:
Sever21 [200]2 years ago
3 0

Answer:

x = sqrt (22)

Step-by-step explanation:

This is a RIGHT triangle with the two legs of equal length sqrt 11

  us pythagorean theorem

a^2 + b^2 =  c ^2    where a and b are the legs and c = hypotenuse

(sqrt11)^2  + (sqrt11)^2 = x^2

    11          + 11              = x^2

                x = sqrt (22)

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