Formula of Perimeter of Rhombus
The perimeter of a rhombus is given as:
P = 4 x a
Here, a = Length of the side of the rhombus
Solved Example
Question: Find the perimeter of a rhombus having a side of 5 cm.
Solution:
Given,
a = 5 cm
The perimeter of a rhombus = 4 × a
The perimeter of a rhombus = 4 × 5
The perimeter of a rhombus = 20 cm