Unknown Supplementary Angles

Unknown Supplementary Angles

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


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Putting It All Together

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

Question ouverte 1

What is the sum of 2 supplementary angles?

Entrée de texte et de données mathématiques

Question ouverte 2

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

Entrée de texte et de données mathématiques