Polar to Rectangular Converter

Converting Between Polar and Rectangular Form

Complex numbers can be represented in rectangular form (a + bi) or polar form (r∠θ). Converting between the two is essential for solving problems in trigonometry, engineering, and physics. Use r = √(a²+b²) and θ = atan2(b,a) for rectangular to polar, and a = r·cosθ, b = r·sinθ for polar to rectangular.