Question

The length of a rectangle es
triple its breadth. Its perimeter is
80 m. Find the length and breadth
of the rectangle​

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer:

Length and breadth of the rectangle​ are 30m and 10m respectively

Step-by-step explanation:

Given:

Perimeter of Rect. = 80 m

let the breadth of rectangle be= x

then Length of rectangle is= 3x

We know that ,

Perimeter of Rectangle = 2 (length + breadth)

80 = 2 (3x + x)

40 = 4x

x = 40/4

x = 10

Therefore

Length = 3x = 3x10= 30 m

Breadth = x = 10m