Can you figure out what x is? Are these angles complementary or supplementary?
Can you figure out what x is? Notice that these two angles are supplementary!
Two angles that add up to 90 degrees.
Two angles that add up to 180 degrees.
Write an equation that adds up all the angles, and sets them equal to 90 (complementary) or 180 (supplementary). Then, solve the equation using the vertical line method!
Start your work with your neighbor, and work on your own when you're ready!
Complete these problems (front for a 3, back for a 4!)
Complete these problems for a 5!
Complete these problems for a 6! This is a challenge!