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19 votes
19 votes
Line WZ and line XR are diameters of circle C. The figure is not drawn to scale. What is the measure of ZWX?thank you :)

Line WZ and line XR are diameters of circle C. The figure is not drawn to scale. What-example-1
User SilentGhost
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1 Answer

29 votes
29 votes

Answer:


198^(\circ)

Step-by-step explanation:

We were given the information:

Line WZ and line XR are diameters of circle C

We will obtain the measure of ZWX as shown below:


\begin{gathered} ZWX=ZRW+WX \\ ZRW=180^(\circ)(straight\text{ }line) \\ WX=18^(\circ) \\ ZWX=180+18 \\ ZWX=198^(\circ) \end{gathered}

Therefore, the correct option is the third option

User Phil Gilmore
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3.3k points