Perimeter and Area
- Perimeter of a rectangle = 2 (length + breadth)
Example:
What is the perimeter of a rectangular field whose length and breadth are 15 m and 8 m respectively?
Solution:
Perimeter of rectangular field = 2 (15 m + 8 m) = (2 × 23) m = 46 m
Perimeter of an equilateral trian…
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