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miskamm [114]
3 years ago
5

The length of a rectangle is twice the width. Find the width of the perimeter is 60 centimeters. Define a variable, write an equ

ation and solve the problem.
Mathematics
1 answer:
Andre45 [30]3 years ago
4 0

The width of rectangle is 10 cm.

Step-by-step explanation:

Perimeter of rectangle = 60 centimeters

Let,

w be the width of rectangle.

The length of a rectangle is twice the width.

length of rectangle = 2w

We know that;

Perimeter = P = 2(Length+Width)

P = 2(2w+w)

Solving the Equation;

60=2(3w)\\60=6w\\6w=60

Dividing both sides by 6;

\frac{6w}{6}=\frac{60}{6}\\w=10

The width of rectangle is 10 cm.

Keywords: perimeter, rectangle

Learn more about perimeters at:

  • brainly.com/question/7419893
  • brainly.com/question/730852

#LearnwithBrainly

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