Geometry Chapter 10 Review (Circles)

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Review of the Circles Chapter in Geometry. We review arcs, arc length, chords, tangents, secants, angle conversions, etc.
Note: On 18:19 on Video, question b, you're supposed to use the formula (x-y)/2, but I used (x+y)/2 when I showed my work. It should be (2y-28)/2 = 34; 2y-28 = 68; 2y = 96; y = 48 degrees!
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On 18:19 on Video, question b, you're supposed to use the formula (x-y)/2, but I used (x+y)/2 when I showed my work. It should be (2y-28)/2 = 34; 2y-28 = 68; 2y = 96; y = 48 degrees!

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