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Okay so: Rule/// the angle measure is the average of the measures of the arcs intercepted by the angle & its vertical angle |dw:1481354805662:dw|
|dw:1481354905871:dw|
Rule// Angle Measure is 1/2 arc measure --> So: What is the angle measure?
@Boo.cx ?
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so my answer was correct right? @sunnnystrong
no -.-
why -_-
haha sorry... well you chose 109 degrees... basic facts ---> you need to take the average of the two outside arcs & x is 1/2 the average of those two arcs
^^^ see work
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sry im dumb
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