Question

find the area of a rectangle of its perimeter is 48 cm and its breadth is 6 CM​

Answer 1

Answer:

Area of rectangle = 108

Step-by-step explanation:

First the formula of area of rectangle

= Length×Breadth

Here we have breadth = 6

But no lenght

We have perimeter of rectangle = 48

Then we can find the value of length by the perimeter

Perimeter of rectangle= 2(length+breadth)

48= 2 (length + 6)

48= 2length + 2×6

48= 2length + 12

2length= 48 - 12

2length= 36

length= 36/2

length= 18

Now, length=18 and breadth= 6

Area of rectangle= length × breadth

= 18 × 6

=108

Answer 2

Answer:

Perimeter= 2(l+b)

48= 2(l+6)  

48= 2l+12  

48-12 =2l  

36=2l  

36/2= l

18=l  

Now,l= 18  

Area of rectangle = l× b = 18×6

=108cm²

Step-by-step explanation:

Plz mark as brainliest..