+ 3
What is Radian?
Π§ΡΠΎ ΡΠ°ΠΊΠΎΠ΅ Π Π°Π΄ΠΈΠ°Π½? ΠΠ»Ρ ΡΠ΅Π³ΠΎ ΠΎΠ½ Π½ΡΠΆΠ΅Π½?
3 Answers
+ 21
its a unit to measure angles , just like degrees
2pi radian = 360Β° , use unitary method for conversion
+ 5
Radians are units used to measure degrees in a more "natural ways".
There 2*PI radians in a circle.
To calculate radians you must take degree x for example and do this:
x*PI/180
You can read more on that on wiki
+ 2
ΠΡΡ ΡΡΡ ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΡ ΠΌΠΎΠΆΠ½ΠΎ Π½Π°ΠΉΡΠΈ Π² ΠΠΈΠΊΠΈΠΏΠ΅Π΄ΠΈΠΈ ΠΈΠ»ΠΈ Π² ΡΠ°Π·Π»ΠΈΡΠ½ΡΡ
ΡΠ°ΠΉΡΠ°Ρ
ΡΠ°ΠΌΠΎΡΡΠΎΡΡΠ΅Π»ΡΠ½ΠΎ.