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in the figut line p parallel line q and line r is the transvarsal find the value of angle a angle b angle c​

Answer» <html><body><p>&lt;<a href="https://interviewquestions.tuteehub.com/tag/p-588962" style="font-weight:bold;" target="_blank" title="Click to know more about P">P</a>&gt;<strong>Answer:</strong></p><p>Hope the answer is useful and <a href="https://interviewquestions.tuteehub.com/tag/please-601513" style="font-weight:bold;" target="_blank" title="Click to know more about PLEASE">PLEASE</a> <a href="https://interviewquestions.tuteehub.com/tag/mark-555248" style="font-weight:bold;" target="_blank" title="Click to know more about MARK">MARK</a> me as brainlist </p><p></p><p><strong>Step-by-step <a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:</strong></p><p>Since line q ∥ line r and line p is their transversal, then</p><p>∠g=∠a (Alternate exterior angles)</p><p>⇒∠g=80 </p><p>∘</p><p> </p><p>Since ∠g and ∠f are <a href="https://interviewquestions.tuteehub.com/tag/forming-12564" style="font-weight:bold;" target="_blank" title="Click to know more about FORMING">FORMING</a> a linear pair, then</p><p>∠f+∠g=180 </p><p>∘</p><p> (Angles in a linear pair are supplementary)</p><p>⇒∠f=180 </p><p>∘</p><p> −∠g</p><p>⇒∠f=180 </p><p>∘</p><p> −80 </p><p>∘</p><p> =100 </p><p>∘</p><p> </p><p>Hence, the values of f and g are 100 </p><p>∘</p><p> and 80 </p><p>∘</p><p> respectively.</p></body></html>


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