If you add the internal angles of a quadrilateral, what is the result?

360 degrees

What 2008 film focuses around Jamal Malik's participation on the show "Who Wants to Be a Millionaire?" Which bird is a universal peace symbol? Which mammal emits unpleasant musky odors from glands near its tail when threatened? Which video game studio created the 'Halo' series? What food does Ross initially refuse to eat because he thinks it's "unagi"?