Respuesta :

Ben

[tex]\huge\boxed{7\ \text{feet}}[/tex]

We will assume Jen's garden is rectangular.

Take the formula for the area of a rectangle, where [tex]A[/tex] is the area, [tex]l[/tex] is the length, and [tex]w[/tex] is the width.

[tex]A=lw[/tex]

Substitute in the known values.

[tex]28=l4\to28=4l[/tex]

Divide both sides by [tex]4[/tex].

[tex]\boxed{7}=w[/tex]

Given:

  • Wide ( breadth) = 4 feet

  • Area of given rectangle = 28 ft²

To find out:

What is the length of jens garden?

Formula used:

Area of rectangle = Length × Breadth

Solution:

Let the length be l .

⋆ According to question:-

[tex] \sf \purple{Area \: of \: rec. = Length \times Breadth }[/tex]

Substituting the values of breadth and area of rectangle.

[tex]: \implies28 = l \times 4[/tex]

[tex]: \implies \: l = \cancel \frac {28}{4} [/tex]

[tex]: \implies \sf \bold{ l = 7 \: feet}[/tex]

Hence, The length of given rectangle is 7 feet .

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