Real Life Examples Of Supplementary Angles What Are Some Real-life Examples Of Supplementary Angles?

What are some real-life examples of supplementary angles? - real life examples of supplementary angles

It is a geometry project. I have everything except the search for real examples of additional angles form a linear pair. I wipers, but that's all. I need a little more and my creativity is at its lowest point ... Please help! Thank you very much!