Question

The length of a rectangle in twice its breadth . If the perimeter is 72 meters , find the length and breadth of the rectangle
khusboo tum block kr dii n ishiliye​

Answer 1

Answer:

Perimeter of recatngle = 2(length+breadth)

Here it is given that length is twice of breadth

Let 'L' be the length and 'b' be the breadth then

It is given that L=2b

And as per given information

2(L+b)=72

We can replace 'L' with '2b' because it's twice of b

Then we will get

2(2b+b)=72

2(3b)=72

6b=72

b=72/6=12

Therefore Length= 2×12=24

Answer 2

Step-by-step explanation:

QUESTION:-

The length of a rectangle in twice its breadth . If the perimeter is 72 meters , find the length and breadth of the rectangle.

ANSWER :-

Let the breadth of rectangle be b

Let the length of rectangle be l

Therefore l=2b

Perimeter of rectangle = 2*(length+breadth)

=2*(2b+b)=2*3b=6b

Perimeter = 72 meter

Therefore 6b=72 meter

b=72/6=12 meter

Therefore the breadth of rectangle is 12 meter

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@TheStellar♥️