Question

please solve the question ​

Answer 1

Answer:

a. perimeter of parallogram = Sum of all the sides

A +B+C+D = 5+4+5+4 = 18

Answer 2

Answer:

18

a .

perimeter of parallelogram is

=2×(l+b)

=2×(5+4)

=2×(9)

=18

c.

let breadth =x

perimeter =2×(l+b)

8=2×(2+x)

8=4+2x

8- 4=2x

4=2x

4/2=x

2=x