bahunt2495 bahunt2495

09-11-2021
Mathematics

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The length of a rectangle is twice its width.The perimeter of the rectangle is 30cm.Calculate the area of the rectangle.

Respuesta :

kamalsoma2005 kamalsoma2005

09-11-2021

Answer:

Step-by-step explanation:

Let width be w.

Length is 2w.

Therefore:

2w + 2w + w + w = 30 cm

6w = 30 cm

w = 5 cm.

Width = 5 cm

Length = 5 * 2 = 10 cm

Area = length * width = 10 * 5 = 50 cm2

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