Question

3. The breadth of a rectangular garden is 2/3 of its length. If its perimeter is 40 m, find its dimensions​

Answer 1

Answer:

It is Given that, Perimeter of the rectangular garden = 40 m. ➺ l = 12. Therefore, We got the value of, l = 12.

Answer 2

Step-by-step explanation:

Let

length=x

breadth=2/3(x)

perimeter of rectangle=40m

2(l+b). =40

l+b=20

x+2x/3=20

3x+2x/3=20

5x=60

x=12

length=12m

breadth=2/3(x)

=2/3×12

=8m