Geometry app three suggestions

[eried]

(04-09-2014 05:53 AM)parisse Wrote:  To the contrary, you can do much more than on the TI, but you must sometimes enter your input in the SYMB view. For example point(1,2) if you want to enter exact coordinates for a point. If all inputs are exact, then all computations will be done exactly, something you can not do on the TI (the geometry app is a CAS application). You can make a CAS program with geometric and normal arguments returning a geometric object and use it in the geometry app.

True, but that defeats the complete purpose of having this calculator format. Have you noticed how in the TI app you can type directly the coordinate or just tap (having a customizable grid to snap the points), two small details that makes that app useful and quick to learn & use.

I have really tried to make some use of the geometry app, but it's hopeless. As I said, the notes app is better to input geometry than the geometry app.