Is it possible for a cross section of a cube to these shapes....
..... If so, please describe how the plane intersects the cube.
Geometry - jessie, Friday, February 15, 2013 at 10:53pm
If you had a iscocles triangle and the vertex was 21y+13 and the bottom angle which is <b and was 6y+1 what would <a be and what would y be?