The length of a rectangle is 3 (1)/(6) cm longer than the width. the perimeter of the rectangle is 15 (1)/(3) cm. what are the width and length of this rectangle?

For this case we have that by definition, the perimeter of a rectangle is given by:

Where:

l: It is the length of the rectangle

w: It is the width of the rectangle

According to the statement we have to:

The length and perimeter are expressed in centimeters.

Substituting we have:

Thus, the width of the rectangle is centimeters.

The length is:

centimeters.

centimeters

centimeters

The length of the triangle is and the width is

Step-by-step explanation:

Given

Length of the Rectangle = longer than the width

Perimeter of the Rectangle =

Required

What are the width and length of the rectangle.

Let L represent the length of the rectangle, W represent the width of the rectangle and P represent the Perimeter.

So, we have that

L = + W

P =

Perimeter of a rectangle is calculated by 2( L + W)

So,

P = 2( L + W) becomes

Convert fractions to improper fractions

Open Bracket

Make 4W the subject of of formula

Make W the subject of of formula

Recall that

L = + W

So,

Hence, the length of the triangle is and the width is

mxb67

step-by-step explanation:

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