Two adjacent sides of a parallelogram are 4 cm and 3 cm respectively. Find its perimeter.
We know that the opposite sides of a parallelogram are equal.
Two sides are given, i.e. 4 cm and 3 cm.
Therefore, the rest of the sides will also be 4 cm and 3cm
.∴ Perimeter = Sum of all the sides of a parallelogram
= 4+3+4+3=14 cm
Hence, perimeter of the parallelogram is 14 cm.