Question

perimeter of a parallelogram is 60 cm. one
of its sides is two time of that of other
Find the lenghths of all sides?​

Answer 1

Answer:

10 cm, 10cm 20 cm,20cm

Step-by-step explanation:

thats the answer

Answer 2

hey mate here is your answer

as you know perimeter of a parallelogram= sum of all its sides

so take its one parallel sides as x and other as 2 x

so x+x+2 x+2 x=60 cm

6 x=60 cm

x=60/6

=10 cm

so x= 10 and two sides of parallelogram is 10 cm

and 2 x= 2(10)= 20 cm is another two sides of a parallelogram

verification: 10+10+20+20=60

60=60

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