Question

pLzZ hElp mE........sTeP bY sTeP sOlvE........
​

Answer 1

Step-by-step explanation:

Ratio of two adjacent sides in a parallelogram is 17:8

If the second side = 4cm

Let the first side be x cm

Now,

17/8 = x/4

8x = 17×4

x = 68/8

= 8.5 cm

{Opposite sides are congruent in a Parallelogram}

Perimeter of parallelogram = 2(base+height)

= 2×(4+8.5)

= 2×12.5

= 25 cm