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C. What do you notice about these three angles? ​

C. What do you notice about these three angles? ​-example-1
User Jamal
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1 Answer

5 votes

Answer:

Added all up, they will form 180 degrees aka a straight line.

Explanation:

To find S, just add 45 + 80. We get 125. Then, subtract 125 from 180!

S = 55 :)

User Amir Azizkhani
by
4.1k points