Question

find the perimeter of a parallelogram, if the length of its adject sides are 5cm and 4cm​

Answer 1

Answer:

perimeter of parallelogram = 2(a+b)

=2(5cm+4cm)

=2(9cm)

=18cm

Answer 2

Answer:

18 cm

Step-by-step explanation:

length =5 cm

breath=4 cm

same as rectangle

sum of all sides or 2(l+B)

5+4+5+4cm

18cm

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