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Sailor Sheftal
Special Right Triangles (Radical Answers)
Jul 21, 10:57:01 AM
?
The figure below is a square. Find the length of side 3 in simplest radical form with a
rational denominator.
9
.
Submit Ansurer
Answer: 2=
Pls help me

Sailor Sheftal Special Right Triangles Radical Answers Jul 21 105701 AM The figure below is a square Find the length of side 3 in simplest radical form with a r class=

Respuesta :

jessmzhou4

Answer: [tex]9\sqrt{2}[/tex]

Step-by-step explanation:

  • The sides of a square are all equal in length.

Use the Pythagorean Theorem:

[tex]9^{2} +9^{2} =x^{2}\\x=\sqrt{9^{2} +9^{2}} =\sqrt{2(9)^{2} } =9\sqrt{2}[/tex]

Ver imagen jessmzhou4

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