Question

18. Adjacent sides of a rectangle are in the ratio 5 : 12, if the perimeter of the rectangle is 34 cm, find the

length of the diagonal.​

Answer 1

Answer:

here.. i just tried..

Step-by-step explanation:

perimeter of rectangle = 2 ( l + b)

Let the sides of rectangle be - 5x and 12x

let us find the value of x now,

34 cm = 2 ( 5x + 12x)

34 cm = 17x x 2

34 cm = 34 x

34/34 cm = x

x = 1

so put the value of x to the ratio

= 5x = 5 x 1 = 5

12x = 12 x 1 = 12

length= 12 cm..

hey mate.. gud morning.. i hope u find this helpful... dont forget to mark as brainliest and follow. .. and most importantly... take care.. ✌