A specific disease caused by infection with Mycobacterium tuberculosis, the tubercle bacillus, which can affect almost any tissue or organ of the body, the most common site of the disease being the lungs.
The Upside-Down Triangle: a model for the 21st century church. (friends, let me offer a disclaimer that this post is deeply wonky. If church systems talk is what you want, read on. Otherwise, I'll be back to your regularly scheduled programming soon).
The triangle of most interest is the right-angled triangle. The right angle is shown by the little box in the corner. We usually know another angle Î¸. And we give names to each side: 1  Adjacent is adjacent (next to) to the angle Î¸. 2  Opposite is opposite the angle Î¸.  the longest side is the Hypotenuse.