What is a Gradian (grad)?
A gradian (grad) is a unit of angle measurement where a right angle equals 100 gradians and a full circle equals 400 gradians.
Definition
Symbol
grad
Category
Angle
System
Metric
1 {unit} = {value} {otherUnit}
1 Gradian = 0.9 Degree (°)
1 Gradian = 0.015708 Radian (rad)
1 Gradian = 0.0025 Turn (turn)
1 Gradian = 54 Arcminute (′)
1 Gradian = 3240 Arcsecond (″)
Common Uses
- Surveying
- Land measurement
- Civil engineering
