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Help.

NotSoSmart  Apr 7, 2017
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2+0 Answers

 #1
avatar+75302 
+3

arc ZWX   = arc ZRW  +  minor arc WX

 

And, since WZ is a diameter,   arc ZRW  =  180

 

And minor arc WX  = 41

 

So

 

arc ZWX  =  180 +  41   = 221

 

 

cool cool cool

CPhill  Apr 7, 2017
 #2
avatar+6681 
0

graphic

 

What is the measure of ZWX?

 

angle ZWX = angle CWX

 

angle XCW = 41°

 

\(angle \ ZWX = angle \ CWX=\frac{180°-41°}{2}\)     Equal triangle

 

\(\large angle\ ZWX = 69.5°\)

 

\( The \ result \ is \ not \ in \ the \ proposed \ results.\)

 

laugh  !

asinus  Apr 8, 2017
edited by asinus  Apr 9, 2017

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