Meaning of the word perimeter in English

What does perimeter mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

perimeter

US /pəˈrɪm.ə.t̬ɚ/
UK /pəˈrɪm.ɪ.tər/
"perimeter" picture

Noun

1.

the continuous line forming the boundary of a closed geometric figure

Example:
•
The perimeter of the square is 20 cm.
•
We need to calculate the perimeter of the garden to buy enough fencing.
2.

the outermost part of an area or object

Example:
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Security guards patrolled the perimeter of the building.
•
The fence marks the perimeter of our property.