Happy Valentine's Day! After presenting our projects, we practiced finding angles inside and outside of circles. Below is a fantastic proof of vertical angles of intersecting chords being equal to the sum of half of the intercepted arcs!
Practice: Review Chains (create math chains by linking problem with its solution) Half of Sum Proof: www.youtube.com/watch?v=TB7-uZWnS9g Another Half of Sum Proof: www.youtube.com/watch?v=BJMMir183r0 Half of Difference Proof: www.youtube.com/watch?v=hvFQxb4o6H0
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Ryan OglesbyI earned my B.S. in Mathematics as well as my M.A.T. in Secondary Mathematics from Kennesaw State University. I like the color green, and nothing makes me more excited than seeing a student succeed. Archives
May 2020
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