Question

The differnie beton the length & breadth ota
rectangle is 23 m. of its perimeter As 206​

Answer 1

Answer:

difference=23

let length be=l

then breadth=l-23

perimeter=206m

A/Q

2(l+b)=206.

2(l+ l-23)=206

2(2l-23)=206

4 L- 46=206

4l=252

l=252/4=63

b=l-23=63-23=40