I need to draw a 3 dimensional triangle. I have been given 3points:
A= (1,0,0) B=(0,1,0) and O=(0,0,0). Apparently i have to use the commands LINE, GRAPHICS3D, and SHOW to generate the picture of the triangle OAB. Then i need to use the command TEXT and the options BOXED and VIEWPOINT to label the vertices and view the triangle from above.
Can someone please tell me what I have to type in to produce this diagram, I am new to mathematica so I have no idea.