Convert a complex number from polar form r∠θ to rectangular form a + bi. Enter the modulus and angle (in degrees or radians) to obtain the equivalent rectangular representation.
Convert a complex number from polar form r∠θ to rectangular form a + bi. Enter the modulus and angle (in degrees or radians) to obtain the equivalent rectangular representation.
To convert from polar to rectangular form, use a = r·cos(θ) for the real part and b = r·sin(θ) for the imaginary part, where r is the modulus and θ is the argument.
How this calculator works
To convert from polar to rectangular form, use a = r·cos(θ) for the real part and b = r·sin(θ) for the imaginary part, where r is the modulus and θ is the argument.
Common questions about this calculator
