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Unknown Supplementary Angles

Discover a process for finding the measure of a supplementary angle in this interactive activity.

Esercizio 1

Putting It All Together

Answer these open ended questions on your own or with others to form deeper math connections.

Esercizio 2

What is the sum of 2 supplementary angles?

Esercizio 3

How can you find the value of when the sum of and a number is ?