As we reduce force structure, something that Secretary Gates pointed out has increased as a result of large budgets over the last 10 years, we have a responsibility to provide the most cost-efficient support for the force that we're going to need.
Definition of Alternate Interior Angles. When two lines are cut by a transversal, the pair of angles formed interior of the two lines and on the opposite of the transversal is called Alternate Interior Angles.
Right triangles are triangles in which one of the interior angles is 90 o. A 90 o angle is called a right angle. Right triangles are sometimes called right-angled triangles.