Question

The area of a rectangular field whose length is twice its breadth is 2560 m2. estimate its breath

Answer 1

Step-by-step explanation:

Let the breadth be x

Then, lenght = 2x

Area = x×2x

=> 2x² = 2560 m²

=> x² = 1280 m²

=> x = root(1280) ~ approx. 35.77 m