Question

find the perimeter of a parallelogram PQRS​. base =13cm length=7cm​

Answer 1

Answer:

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Step-by-step explanation:

so in parallelogram pqrs

side pq=side rs=7cm

and side qr=side pr=13 cm

as opposite sides of parallelogram are equal

so accordingly

perimeter of parallelogram=2×(congruent side 1+congruent side 2)

=2 (7+13)

=2×20

=40 cm

hence perimeter of above parallelogram pqrs is 40 cm