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Topic Content:
- Perimeter of a Rectangle
The longer side of a rectangle is usually called the length , and the shorter side is the breadth .
length = l
breadth = b
Perimeter of rectangle = \( \scriptsize l \: + \: b \: + \: l \: + \: b \\ = \scriptsize l \: + \: l \: + \: b \: + \: b \\ = \scriptsize 2l \: + \: 2b \\ = \scriptsize 2(l \: + \: b) \)
Perimeter of a Rectangle = 2l + 2b
Where l = Length
b = breadth
breadth (b) is also known as width (w)
Example 7.3.1:
The
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