Today we started out with Mental Math, and then went on to learn about more Circle Properties and we used the program Euklid again.
Circle Property #2 - If an inscribed angle in a circle inetercepts semi-circle, then the angle is a right angle.
Circle Property #3 - If in a circle, an inscribed angle and a central angle both intercept the same arc, then the central angle measure is double the inscribed angle measure.
Thursday, January 8, 2009
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