HomeEveryday ToolsMath CalculatorsInverse Sine (asin) Calculator Math CalculatorsInverse Sine (asin) CalculatorFind the angle whose sine is a value from -1 to 1, in degrees and radians.Value from −1 to 1Try:0.51-0.5asin(0.5)30°asin(0.5)0.523598775598 radMore in Math CalculatorsCalculatorPercentage CalculatorAddition CalculatorSquare Root CalculatorLog CalculatorSine (sin) CalculatorCosine (cos) CalculatorTangent (tan) CalculatorInverse Cosine (acos) CalculatorInverse Tangent (atan) Calculator