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Gradians to degrees

Convert gradians to degrees, with the math shown step by step.

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Degrees
9°

10 gon = 9°

Also equals

How it works

degrees = gon × 0.9

One gradian is exactly 0.9 degrees, so multiplying by 0.9 turns gradians into degrees. For example, 100 gon is 90°.

  1. Multiply by 0.9 10 × 0.9 = 9°

Nearby values

Gradians Degrees Radians Arcminutes
-20 gon -18° -0.31 -1,080
-10 gon -9° -0.16 -540
0 gon 0° 0 0
10 gon 9° 0.16 540
20 gon 18° 0.31 1,080
30 gon 27° 0.47 1,620
40 gon 36° 0.63 2,160

Printed from rocketcalc.io/angle/gradians-to-degrees/10