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Model the following problem with a quadratic equation. Then solve.Find the length of a side of a square with an area of 50 ft?.Model the problem with a quadratic equation. Let x be the length of a side of the square.

Respuesta :

[tex]\begin{gathered} x^2\text{ = 50} \\ x\text{ = }\sqrt[]{50} \\ x\text{ = 7.07} \end{gathered}[/tex]

The area of a square is equal to the squared of one side.

[tex]A=x^2[/tex]

Using the given data, we can have the quadratic equation of

[tex]x^2\text{ -50 = 0}[/tex]

We can solve for x in 2 ways

[tex]\begin{gathered} x^2\text{ = 50} \\ x\text{ = }\sqrt[]{50}\text{ = 7.07} \end{gathered}[/tex]

Or by using the quadratic formula

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