Angle Inscribed in a Semicircle

Author:Rachel Weeks

Click and drag point D along the circumference of the circle. 1. What appears to be true about ∠CDB? 2. State your conjecture in the form: An angle inscribed in a semicircle...

To be used with p.178 #7 (U3L1I2)

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כתיבת דוח תכונות על מרובע
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Volume
Vectors 2D (Two-Dimensional)
Normal Distribution
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Circle