Question

the length of a rectangular field is double its width. if the width is 100 m, what will be its area?​

Answer 1

Answer:

20,000 m sq.

Step-by-step explanation:

Width = 100 m

length = 2x100 = 200m ( since given in the question that length of a rectangular field is double its width )

Area of rectangular field =length x breadth

100m X 200m

= 20,000 m sq.

Answer 2

$\huge\bold\green{ solution }$

given ;

width = 100 m

length = 2(100) = 200m

to find ;

area= ?

prove;

$area \: of \: rectangle = (length \times breadth)$

$area \: of \: rectangle = 100 \times 200 \\ = 20000m$