Question

the ratio of 2 sides of a parellogram is 3:5 and the perimeter=48 find the sides

Answer 1

Answer:9 , 15

Step-by-step explanation:

perimeter formula = 2(sum of length of adjacent sides)

PERIMETER = 48

48 = (3x+5x)2

48 = 2(8x)

48 = 16x

x = 3

side1=9

side2 =15

Answer 2

Answer:

15,9

Step-by-step explanation:

Let x be included in the ratio

Now,breadth=3x and length=5x

A/q

Perimeter of rectangle=2(l+b)

48=2(5x+3x)

48=2(8x)

48=16x

x=48/16

x=3

Now, length=5×3=15

and, breadth=3×3=9