Question

the length of a rectangle is 13 M longer than its breadth .if the perimeter of the rectangle is 214 cm then find its area​

Answer 1

Answer:

2820 m²

Step-by-step explanation:

Let Breadth be 'x' m.

Then Length will be 'x+13' m.

A/q,

2(x+x+13)=214

=> 2x+13=107

=> 2x=94

=> x=47

Breadth= 47m

Length= 60m

Area= lb

= 47×60 m²

= 2820 m²

hope it helps!

Answer 2

Answer:

47,60

Step-by-step explanation:

let breadth be x

and length be 13m + x

perimeter= 2(l+b)=214

hence , 2 x (x+13+x)=214

=2 x (2x+13)=214

=4x+26=214

=4x=214-26=188

x=188/4

=47

hence x= 47

breadth = 47

length = 47+ 13 =60

2 x (47+60)=214