Question

the perimeter of a parallelogram is 150 cm.If one of the sides is longer than the other by 6 cm , find the length of each of this side.​

Answer 1

Answer:

40 cm

Step-by-step explanation:

let the first side is x

then the second side become (x+10)

according to the question

2(×+×+10) = 140

2 (2×+10)=140

2x+10= 70

2x=70-10

2x =60

X = 30

first side =X = 30 cm

second side = x +10 = 40 CM