Question

The length and breadth of a rectangle are consecutive integers and the perimeter is 126 m. Find the length and breadth of the rectangle.​

Answer 1

Answer:

Perimeter of rectangle =168 cm

Let the length of rectangle be x

∴ breadth (width) =x+2

{conscutive add integer}

∴ According to Question:-

2[(x)+(x+2)]=168

2x+2=84

2x=82

x=41

∴ Length =41 cm; width ⇒ 43 cm

Answer 2

Answer:

Perimeter of rectangle =168 cm

Let the length of rectangle be x

∴ breadth (width) =x+2

{conscutive add integer}

∴ According to Question:-

2[(x)+(x+2)]=168

2x+2=84

2x=82

x=41

∴ Length =41 cm; width ⇒ 43 cm