Question

find perimeter of parallelogram bcde​

Answer 1

=38 cm

Step-by-step explanation:

Formula of parallelogram is 2(a+b)

Base=10cm and side=9cm.

2(10+9cm)=2*19cm=38cm.

Answer 2

Here,this is the parallelogram,
Perimeter of parallelogram: 2(a+b)
a= 9cm
b= 10cm
= 2( 9+10)
= 2(19)
= 38cm square.

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