Question

let the breadth be x
then length=____
perimetre =50 metres
length+breadth=____
_____+x=25
3x-____=25
3x=____
x=____
breadth=____metres,length=____metres​

Answer 1

Answer:

perimeter=2(l+b)

Step-by-step explanation:

therefore

2l+2x=50

length,l=(50-2x)/2

now l=25-x

therefore length+breadth=25

3x-y=25

3x=25+y

x=[25+y]÷3

solving this we get