Question

The perimeter of Anna's garden is 225 cm. if the length of the garden is twice the width, what are the dimensions of the garden? explain your answer.​

Answer 1

Answer: 37.5

Step-by-step explanation:

Let breadth will be x

Then length = 2 x

Perimeter = 2(l+b)

225cm=2(2x+x)

225=6x

x=37.5

Hope this will help

Answer 2

Answer:

x = 37.5 cm

Therefore, width=37.5cm and length=75cm

Step-by-step explanation:

Let the width be x

So the length is 2x

perimeter of rectangle = 2(l+b)

225cm = 2(2x + x)

225cm = 4x + 2x

225cm = 6x

225cm/6 = x

Therefore,. x = 37.5 cm

Therefore, width=37.5cm and length=75cm