The remains of an ancient ball court include a rectangular playing alley with a perimeter of about 48 m. the length of the alley is 5 times the width. find the length and the width of the playing alley

Length is 20 m and width is 4 m.

Step-by-step explanation:

Given:

Perimeter of the rectangular alley,

Length is 5 times the width.

Let width be .

So, as per question,

Length,

Now, perimeter of rectangle is given as:

Plug in 48 for , for and for b.

Therefore, width is 4 m.

Length is m.

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