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In the diagram, if angle PQR = 58, what is the measure of angle PMN?

 

 Apr 21, 2022
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Since RP  = RQ.....then angles PQR  and RPQ  are equal

 

And by vertical angles , angle MPN  = angle RPQ =   58

 

And since MP = NP, then  triangle MPN is isosceles  and we  can figure angle PMN as

 

(180  - 58 )  / 2  = 

 

122 / 2   =

 

61°

 

cool cool cool 

 Apr 21, 2022

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