Google Classroom
GeoGebraGeoGebra Classroom

Tool to aid teachers wishing to intoduce Euler's formula to

This very simple demo allows students to visualize points on the complex plane in polar form (re^ix) point z is defined as r*exp(a/b * pi i) where a,,b, and r are controlled by sliders point z_2 is on the same circle (has radius r) but can be dragged around the circle to see what the angle in radians is I knowledge of Euler's formula helps students connect trigonometry, complex numbers, and calculus (including Maclaurin series) and I believe it should be introduced as early as possible into a high school pre-calculus curriculum