Question

The length of a rectangle is 2 times the breadth. If the perimeter of the
rectangle is 24 cm, find the length of the rectangle :​

Answer 1

Answer:

8cm

Step-by-step explanation:

2+1side = 3 . 3 o that number=  24 . 24/3 = 8 and 16 in2 sides 16/2 = 8cm

Answer 2

Answer:

8cm

Step-by-step explanation:

let the breadth of rectangle be x

then/length of rectangle=2x

and,perimeter of rectangle=2(l+b)=24cm

so,after putting the value of length and breadth

2(2x+x)=24

4x+2x=24

6x=24

x=24/6

x=4

means,breadth of rectangle = 4cm

so,length of rectangle=2Xbreadth

2x4=8 cm

so, length of rectangle=8cm