A company makes rugs. Their smallest rug is a 2 ft by 3 ft rectangle. The largest rug is a similair rectangle. If one side of their largestrug is 18 ft, what are the possible dimensions of their rug

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Answer:

The company's largest rug dimensions are either 18 ft by 27 ft Or 12 ft by 18 ft.

Step-by-step explanation:

Given:

Dimension of the smaller rug are 2 ft by 3 ft.

Also One side of the largest rug is 18 ft.

We need to find the possible dimension of largest rug.

Also Given:

Both the smaller rug and larger rugs are similar.

Now By Similar rectangles property which states that;

"When 2 rectangles are similar then their lengths are in proportion."

In this case there are 2 possibilities.

either the largest rug's 18 ft side is similar to the 2 ft side or the 3 ft side

Now let us consider the other side be 'x'.

Now when he largest rug's 18 ft side is similar to the 2 ft side we get;

[tex]\frac{2}{3}=\frac{18}{x}\\\\x=18\times\frac{3}{2} = 27\ ft[/tex]

Now when he largest rug's 18 ft side is similar to the 3 ft side we get;

[tex]\frac{2}{3}=\frac{x}{18}\\\\x=\frac{2}{3}\times 18 = 12\ ft[/tex]

Hence the company's largest rug dimensions are either 18 ft by 27 ft OR 12 ft by 18 ft.