perimeter
intermediateB1/pəˈrɪmətər/ · pe-ri-me-ter
The continuous line forming the boundary of a closed geometric figure.
Meanings
The continuous line forming the boundary of a closed geometric figure.
ایک بند شکل کی سرحد بنانے والی تسلسل والی لکیر۔
محیط
muhit
Synonyms
Common Collocations
- calculate the perimeter
- perimeter of a rectangle
- perimeter of a circle
Example Sentences
To find the area, first calculate the perimeter of the shape.
علاقے کو جاننے کے لیے پہلے شکل کا محیط معلوم کریں۔
ilaqe ko jaanay ke liye pehle shakal ka muhit maloom karein.
The perimeter of a rectangle is twice the sum of its length and width.
ایک مستطیل کا محیط اس کی لمبائی اور چوڑائی کے مجموعے کا دو گنا ہوتا ہے۔
ek mustatil ka muhit is ki lambai aur churai ke majmooe ka do guna hota hai.
In mathematics, understanding the concept of perimeter is essential for geometry.
ریاضی میں محیط کے تصور کو سمجھنا جیومیٹری کے لیے ناگزیر ہے۔
riyazi mein muhit ke tasawwur ko samajhna geometry ke liye naguzair hai.
Easily Confused With
See Also
💡 Memory Tip
Think of 'perimeter' as 'perimeter of a fence' that surrounds a yard.
Imagine measuring the boundary of a garden with a tape measure.
📖 Etymology
Origin: Greek "perimetros" — measuring around
First known use: 15th century
The term 'perimeter' has its roots in the ancient Greek word 'perimetros', which means 'measuring around'. It has been adopted into English from Latin during the 15th century.