45 degrees to radians

0.79 radians

45 degrees equals 0.7854 radians.

How the conversion works

One degree is 0.017453 radians, so multiply:

45 × 0.017453 = 0.7854 radians

Going the other way, divide by 0.017453 instead: 0.75 radians to degrees — the closest published value to 0.79 radians.

Convert a different angle

degrees =0.79 radians

Open the full angle converter for every other unit.

Nearby values

degreesradians
20 degrees0.35 radians
30 degrees0.52 radians
36 degrees0.63 radians
60 degrees1.05 radians
72 degrees1.26 radians
90 degrees1.57 radians

Questions

What is 45 degrees in radians?
45 degrees is 0.79 radians (0.7854 radians to four decimal places).
How do you convert degrees to radians?
Multiply by 0.017453. One degree is 0.017453 radians, so 45 × 0.017453 = 0.7854 radians.
What does 45 degrees actually mean?
It sits between 20 and 90 degrees; the table on this page shows how those compare.