Question

The side of rectangle are in ratio 5:4 and it's perimeter is 90cm.find length and breadth. ​

Answer 1

Answer:

Step-by-step explanation:

Given :-

Perimeter is equal to 90 cm

Let the length of the rectangle be 5x and the breadth be 4x then,

Perimeter of a rectangle is 2l + 2b

Then,

2(5x) + 2(4x) = 90

10x + 8x = 90

18x = 90

x = 90/18

x = 5

x = 5 then,

length= 5x = 5 × 5 = 25

Breadth = 4x = 4 × 5 = 20

Hope this will help you!!

Answer 2

Answer:

Hy PLz follow me dear

Step-by-step explanation:

vsbzbsb