It depends on what you're asking. If angle a and b are both on a straight line, b would equal 169 degrees because the total has to add up to 180 degrees, but if they are on a right angle, b would equal 79 because it has to add up to 90 degrees.
Oceania, which is also known as Oceanica, is a region that is in the center of islands in the tropical Pacific Ocean. From the given choices, the physical geography that best describes Oceania is that is isolated from the rest of the world. The answer is letter D.
Answer:
In a typical speech at Munich on the 13th April, 1923, for example, Hitler said with regard to the Treaty of Versailles: " The treaty was made in order to bring twenty million Germans to their deaths, and to ruin the German nation.... ... Land and soil to feed our nation."
