contestada

The perimeter of a rectangular flower bed is 26 m.
If the length exceeds the breadth by 3 m, find its dimensions.​

Respuesta :

perimeter=26mlength=b+3breadth=b2 (l+b)=26l+b=13b+3+b=132b+3=132b=10b=5 m l=b+3=8 m