Unknown Supplementary Angles
Discover a process for finding the measure of a supplementary angle in this interactive activity.
Aufgabe 1
Putting It All Together
Answer these open ended questions on your own or with others to form deeper math connections.
Aufgabe 2
What is the sum of 2 supplementary angles?
Aufgabe 3
How can you find the value of when the sum of and a number is ?