Question

In the given parallelogram PINK, the length of IN is 2 cmgreater than the length of KN. If the perimeter of PINK is 84 cm,then find the length of IN.​

Answer 1

Answer:

IN=22 cm

Step-by-step explanation:

Let the length of KN be cm.

Thus, the length of IN will (+2) cm.

PI+IN+KN+KP=84

→2IN+2KN=84

→IN+KN=42

→(+2)+=42

→2+2=42

→+1=21

→=20

→(+2)=22

→IN=22 cm

Ans:- The length of IN is 22 cm.