كيف تنطق "phi"
word
التعريف
'Phi' is the name of the Greek letter φ, often used in mathematics and science to represent the golden ratio (approximately 1.618). It is also used as a symbol in physics and engineering.
استمع في السياق
The Greek letter phi is often used in mathematics.
Phi represents the golden ratio, about 1.618.
Engineers use phi as a symbol for angles.
If you study architecture, you'll learn how phi shapes beautiful buildings.